Rent me for $250 a month

   The AEMC Ground Resistance Tester Model 3730 measures ground rod and small grid resistance through any season, without the use of auxiliary ground rods. Clamp-on ground resistance testers are used in multi-grounded systems without disconnecting the ground under test. The Models 3710 and 3730 simply clamp around the ground conductor or rod and measure the resistance to ground. By performing measurements on intact ground systems, the user also verifies the quality of the grounding connections and bonds. Resistance and continuity of grounding loops around pads and buildings may also be measured.

Features 

• Simple and fast clamp-on operation - no leads, no auxiliary rods or spacing requirements
• Direct reading of ground resistance from 1 to 1200 ohms
• Direct reading of continuity and ground loop resistance
• Direct reading of ground leakage current from 1 mA to 30 Arms
• New jaw design with large 32 mm (1.25") window accommodates up to 1000 MCM cables
• Alarm function 
• Memory function

AEMC 6470-B Digital Ground Resistance Tester

Rent me for $400 a month

   The AEMC Digital Ground Resistance Tester Model 6470-B is a portable measurement instrument designed to measure Ground Resistance, Soil Resistivity (two methods Wenner and Schlumberger), Bonding Resistance (DC Resistance 2-Wire and 4-Wire Kelvin sensing) and Earth Coupling resistance. This direct reading tester measures from 0.01 to 99.99kΩ and is auto-ranging, automatically seeking out the optimum measurement range and test current.

   Easy-to-use just simply connect the leads, select the test mode, press Start and read the results. Up to 512 test results can be stored in internal memory for later recall to the display or downloaded to a PC via DataView® software. The large LCD is easy-to-read and indicates ground electrode resistance, test voltage, current and frequency as well as individual electrode resistance, battery status and more.

   The Model 6470-B is Cat IV rated to 50V and is over voltage protected to more than 250VAC against accidental connection to live circuits. The voltage is also displayed on screen. In the event of a system fault, the Model 6470-B can withstand 250VAC.

   Additional features of the Model 6470-B include a heavy-duty field case sealed against dust and water when closed (the test button is also sealed against the elements); manual and automatic test frequency selection from 40 to 513Hz; user selectable 3-Pole (3-Point) Fall of Potential or 4-Pole (4-Point) Soil Resistivity test methods and user selectable 2-Wire or 4-Wire Bond Resistance test method. The Model 6470-B is powered by 9.6V, 3.5 Ah NiMH rechargeable batteries. An external recharger powered from 120/230V 50/60Hz is included and provides for testing while recharging. The Model 6470-B can also be vehicle powered from an optional 12V battery adapter.

   The Ground Resistance Tester Model 6470-B is rugged, easy-to-use and ideal for maintenance crews performing numerous tests. It exceeds mechanical and safety specifications for shock, vibration and drop tests per IEC standards. The adjustable test frequency provides for rejection of high levels of interference, allowing it to be used under difficult conditions such as high stray currents that normally affect accuracy.

Features

3- and 4-Point measurement with manual or automatic frequency selection (even during measurement) from 40 up to 500Hz,>120dB noise reduction

Selectable test voltage of 16 or 32VACRMS

True RMS (AC, DC, AC/DC) voltage measurement from 200mV to 50V (15Hz to 1kHz)

Automatic measurement of auxiliary electrodes

Soil resistivity measurement using Wenner or Schlumberger test method

2- and 4-Point DC resistance measurement with automatic polarity change (Bonding test function)

Auto-off for power management

Automatic recognition of all electrode connections and their resistance

Memory stores up to 512 test results

USB communication

Remote operation of all measurement functions using DataView® software

Automatic report generation

AC powered with rechargeable NiMH batteries

Rugged dustproof and rainproof field case IP54 in closed position

IEC 61557 part 4 and part 5

Includes DataView® software for data storage, real-time display, analysis and report generation

Agilent/HP 4349A 4-Channel High Resistance Meter

Rent Me for $250 a month

Features and Specifications

•  Auto and manual ranging
•  Test voltage: External source required
•  R range: 10 kohms to 1.0 x10 to the 15th ohms
•  I range: 1 pA to 100 µA
•  Input/output resistance: 1 kohm
•  Basic accuracy: 2%
•  Display resolution: 3 / 4 / 5 digits
•  Measurement time: 9.5 mS / 28 mS / 98 mS / 397 mS
•  Test cable length: 2 m max.
•  Parameters measured: R, I
•  HP-IB and handler interfaces
•  90-132/198-264 Vac; 47-66 Hz operation
•  Weight: 15 lb; Size: 100 mm (3.94 in)H x 320 mm (12.6 in)W x 450 mm (17.72 in)D

Rent me for $150 a month

Uncompromising Performance for Benchtop and System Testing

   The Agilent/HP 34401A multimeter is a tool kit of useful testing functions, from min/max/avg to built-in limit testing. Getting accuracy in a digital multimeter used to mean spending big. Not anymore. We will give you 6.5 digit precision measurements for the price you would pay for 5.5 digits from other instrument suppliers. Not only will you catch details that hide from other DMMs, you will measure all day long with confidence (its 24-hour dc voltage accuracy is 0.0015%). And you get more than just great performance.

Features

• Measure up to 1000 volts with 61/2 digits resolution
• 0.0015% basic dcV accuracy (24 hour)
• 0.06% basic acV accuracy (1 year)
• 3Hz to 300kHz ac bandwidth
• 1000 readings/sec. direct to GPIB

Superior performance

   The Agilent/HP Technologies 34401A multimeter gives you the performance you need for fast, accurate bench and system testing. The 34401A provides a combination of resolution, accuracy and speed that rivals DMMs costing many times more. 61⁄2-digits of resolution, 0.0015% basic 24-hr dcV accuracy and 1,000 readings/sec direct to GPIB assure you of results that are accurate, fast, and repeatable.

Use it on your benchtop

   The 34401A was designed with your bench needs in mind. Functions commonly associated with bench operation, like continuity and diode test, are built in. A Null feature allows you to remove lead resistance and other fixed offsets in your measurements. Other capabilities like min/max/avg readouts and direct dB and dBm measurements make checkout with the 34401A faster and easier. The 34401A gives you the ability to store up to 512 readings in internal memory. For trouble-shooting, a reading hold feature lets you concentrate on placing your test leads without having to constantly glance at the display.

Use it for systems testing

   For systems use, the 34401A gives you faster bus throughput than any other DMM in its class. The 34401A can send up to 1,000 readings/sec directly across GPIB in user-friendly ASCII format. You also get both GPIB and RS-232 interfaces as standard features. Voltmeter Complete and External Trigger signals are provided so you can synchronize to other instruments in your test system. In addition, a TTL output indicates Pass/Fail results when limit testing is used. To ensure both forward and backward compatibility, the 34401A includes three command languages (SCPI, Agilent 3478A and Fluke 8840A /42A), so you don¿t have to rewrite your existing test software. An optional rack mount kit is available.

Agilent/HP 3400A RMS Analog Voltmeter

Rent me for $100 a month

Please see our listing for the Instek GVT-417B. It is close on most specs and a great deal at the price

   The Agilent/HP 3400A is a true root-mean-square (rms) voltmeter, providing a meter indication proportional to the DC heating power of the input waveform. Wide frequency response makes the Agilent/HP 3400A extremely flexible for all audio and many RF measurements. Permits the accurate measurement of broadband noise and fast rise pulses. The Agilent/HP 3400A True RMS Voltmeter covers the frequency range form 10Hz to 10MHz with voltage range of 1 mV to 300 V full scale (12 ranges). dB range is -72 to +52 dBm (0 dBm = 1 mW into 600-ohms). Meter accuracy is ±5% of full scale (10 to 50Hz), ±1% (50Hz to 1MHz), ±2% (1 to 2MHz), ±3% (2 to 3MHz), and ±5% (3 to 10MHz). Input impedance is 10 Mohms.

Features

• 10 Hz to 10 MHz bandwidth
• Thermal RMS converter
• 1 mV sensitivity
• Accurate with high crest factor and complex waveforms
• Analog meter

Agilent/HP 34411A High Performance 6 1/2 Digit Multimeter

Rent me for $200 a month

All the features of the 34410A plus

• 50,000 readings/sec. @ 4 1/2 digits to the PC
• 1M reading memory
• Analog level and pre/post triggering

   The Agilent/HP 34410A is a high performance digital multimeter designed for high speed and precise triggering, offering maximum versatility for present and future needs. The 34410A is a 6½ digit, dual display, benchtop and Agilent Open digital multimeter featuring 10,000 readings per second at 5½ digits, datalogging wizard, resistance and frequency, and added LAN, USB and GPIB connectivity. If you need up to 50,000 readings/second, consider the 34411A Digital Multimeter, 6 1/2 Digit Enhanced Performance.

Features

• 6½ digit resolution
• 10,000 readings/sec @ 5 1/2 digits to the PC
• LAN, USB & GPIB standard
• Capacitance & temperature measurements
• Data logger for improved usability
• 50,000 reading non-volatile memory
• LXI Class C Compliant

 The Best Just Got Better

   The Agilent/HP 34410A and 34411A 61/2-Digit DMMs represent the latest generation of multimeters from Agilent Technologies. Building on the phenomenal success of the industry-standard Agilent 34401A, these new meters offer improved accuracy, expanded measurement capability, dramatically improved measurement speed and throughput, and modern computer interfaces including LAN and USB. The dual display offers both dual measurement capabilities and ease of use when setting up and configuring the DMM. Improvements have been made in every facet of the 34401A to make the best even better, whether you use it on the bench or in a system.

Enhanced Measurement Performance

   The 34410A and 34411A offer Temperature and Capacitance capabilities, in addition to those measurements you have come to expect, such as DCV, ACV, DCI, ACI, 2-wire and 4-wire Resistance, Frequency, Period, Continuity and Diode Test. You also get Offset Compensated Ohms, allowing you to accurately measure resistance in the presence of voltages. Measurement ranges have been expanded as well; for example, DC and AC Current Ranges now go down to 100 ìA, resulting in 100 pA resolution. Real-time math and statistics are included, and a peak-detect capability allows you to capture peaks as short as 20 ìs.

Modern I/O for Improved Connectivity

   When connecting to a computer, select LAN, USB or GPIB interfaces; all three are standard on the 34410A and 34411A. Concerned about the viability of your existing software programs? These new DMMs respond to Standard Commands for Programmable Instrumentation (SCPI), and there is even a 34401A Emulation Mode to ensure the easiest upgrade possible. Agilent's I/O Library Suite ships with the 34410A and 34411A to help you quickly establish an error-free connection between your PC and instrument. It provides robust instrument control and works with the software development environment you choose.

Agilent/HP 3457A Digital Multimeter

Rent me for $100 a month

   The Agilent/HP 3457A combines superb analog measuring capability with equally powerful measurement management.  More than 1000 readings or whole measurement sequences can be stored in the 3457A for convenient and fast measurement throughput.  The present dmm setup can be stored in the non-volatile state memory for convenient reconfiguration of the dmm. Additional power from math functions can be obtained by using PASS/FAIL limit testing, NULL, SCALE, THERMISTOR linearization, and others.  The power of total electronic calibration, including AC volts, makes it easy to maintain instrument performance.

System Features

   Keeping with Agilent/HP's long tradition of systems oriented digital multimeters, the 3457A has all the systems features you've come to expect plus more to make interfacing to your computer even easier - features like flexible formatting of ASCII, 16 bit binary, or 32 bit binary data and buffer memory so that you can take measurements with the 3457A at its highest speed.  In addition, you'll find the VOLTMETER COMPLETE output and EXTERNAL TRIGGER input signals ideal for synchronizing other instrumentation with the 3457A.  Finally, programmable front-rear terminal switching lets you measure two separate inputs without a scanner.

Features

• DC volts accuracy as good as 5 ppm.
• Input of the HP Agilent 3457A can be expanded up to ten channels with either of the optional plug-in multiplexer assemblies (sold separately).
• Measures DC Volts & Current, Resistance, True RMS AC Volts & Current, Frequency & Period.
• Also performs the following math functions: Null, Scale, Offset, RMS Filter, Single Pole Filter, Thermistor Linearization, dB, dBm, % Error, Pass/Fail Limit Testing, and Statistics.

Three Rear Panel Plug-In Options

   Either one of three different optional assemblies may be used with the 3457A for different measurement capabilities.  Using the multiplexer assemblies with enable up to ten signal channels to be scanned either sequentially or randomly. 

   For measurement flexibility, the 44491A Armature Relay Multiplexer Assembly offers eight two-wire channels and two current/actuator channels.  Under software control, the eight two-wire channels can be reconfigured to four 4-wire ohm channels.  The two current channels offer automatic make-before-break switching so that the path for current as high as 1.5 A is never broken.

   For higher speed scanning, the 44492A Reed Relay Multiplexer Assembly offers ten two-wire channels.  The 44492A is useful for switching DCV, ACV, AC+DCV, two wire ohms, frequency and period measurement signals with a maximum amplitude of 125 V.  The Reed Relay Multiplexer can close a relay and make a measurement at a maximum rate of 300 channels per second.

   For measurement of voltages up to 1414 V peak, the 44497A High Voltage Assembly offers a 1000:1 attenuator input (channel 1) for the high voltage measurements.  In addition, the other rear terminal input (channel 0) can be utilized to perform conventional VDC, VAC, Two-wire and Four-wire Ohms, Period, Frequency, DCI, and ACI measurements. 

Rent me for $500 a month

with option 2 High Stability (4 ppm/year) Reference

 The Agilent/HP 3458A Multimeter shatters long-standing performance barriers of speed and accuracy on the production test floor, in R&D, and in the calibration lab. The Agilent 3458A is simply the fastest, most flexible, and most accurate multimeter ever offered by Agilent Technologies. In your system or on the bench, the Agilent 3458A saves you time and money with unprecedented test system throughput and accuracy, seven function measurement flexibility, and low cost of ownership. Select a reading rate of 100,000 readings per second for maximal test throughput. Or achieve highest levels of precision with up to 8.5 digits of measurement resolution and 0.1 part per million transfer accuracy. Add this to the Agilent 3458A's simplicity of operation, and you have the ideal multimeter for your most demanding applications.

Features

• Math/statistics
• 20 kB memory
• Self-adjusting autocalibration
• dc Volts
• 100 mV to 1000 V ranges
• 10 nV sensitivity
• 0.05 ppm transfer accuracy
• ac Volts
• 10mV to 1000V ranges
• Analog, random and subsampled modes
• 0.002 ppm transfer accuracy
• Ohms
• 10 Ohms to 1 GOhm ranges
• 2- and 4-wire with offset compensation

   The Agilent/HP 3458A System Multimeter heightens test performance in three phases of your production test: faster test system start-up, faster test throughput, and lower cost of ownership through longer system uptime, designed-in reliability, and fast and easy calibration.

Faster system start-up

   The value of a fast system multimeter in production test is clear. But it is also important that the dmm programs easily to reduce the learning time for new system applications. The Agilent Multimeter Language (ML) offers a standard set of commands for the multimeter user that consists of easily understood, readable commands. Easier programming and clearer documentation reduce system development time.

Faster measurements and setups

   Now you can have a system dmm with both fast and accurate measurements. The 3458A optimizes your measurements for the right combination of accuracy, resolution, and speed. The 3458A Multimeter fits your needs from 4.5 digit dc Volts measurements at 100,000 per second, to 8.5 digit dc Volts measurements at 6 per second, or anywhere in between in 100 ns steps.

Rent me for $400 a month

 The Agilent/HP 3458A Multimeter shatters long-standing performance barriers of speed and accuracy on the production test floor, in R&D, and in the calibration lab. The Agilent 3458A is simply the fastest, most flexible, and most accurate multimeter ever offered by Agilent Technologies. In your system or on the bench, the Agilent 3458A saves you time and money with unprecedented test system throughput and accuracy, seven function measurement flexibility, and low cost of ownership. Select a reading rate of 100,000 readings per second for maximal test throughput. Or achieve highest levels of precision with up to 8.5 digits of measurement resolution and 0.1 part per million transfer accuracy. Add this to the Agilent 3458A's simplicity of operation, and you have the ideal multimeter for your most demanding applications.

Features

• Math/statistics
• 20 kB memory
• Self-adjusting autocalibration
• dc Volts
• 100 mV to 1000 V ranges
• 10 nV sensitivity
• 0.05 ppm transfer accuracy
• ac Volts
• 10mV to 1000V ranges
• Analog, random and subsampled modes
• 0.002 ppm transfer accuracy
• Ohms
• 10 Ohms to 1 GOhm ranges
• 2- and 4-wire with offset compensation

   The Agilent/HP 3458A System Multimeter heightens test performance in three phases of your production test: faster test system start-up, faster test throughput, and lower cost of ownership through longer system uptime, designed-in reliability, and fast and easy calibration.

Faster system start-up

   The value of a fast system multimeter in production test is clear. But it is also important that the dmm programs easily to reduce the learning time for new system applications. The Agilent Multimeter Language (ML) offers a standard set of commands for the multimeter user that consists of easily understood, readable commands. Easier programming and clearer documentation reduce system development time.

Faster measurements and setups

   Now you can have a system dmm with both fast and accurate measurements. The 3458A optimizes your measurements for the right combination of accuracy, resolution, and speed. The 3458A Multimeter fits your needs from 4.5 digit dc Volts measurements at 100,000 per second, to 8.5 digit dc Volts measurements at 6 per second, or anywhere in between in 100 ns steps.

Agilent/HP 3468A 5-1/2 Digit Digital Multimeter

with HP-IL interface

  The Agilent/HP 3468A auto ranging 5.5 digit DMM has the five functions of dc volts, true RMS ac volts, 2 and 4 wire ohms, dc current, and true RMS ac current. The 3468A comes in a streamlined portable package with a handle.

Description

• The HP Agilent 3468A is a Digital Multimeter that has 5 functions with selectable 5 1/2, 4 1/2, or 3 1/2 digit resolution.
• DC and true RMS AC voltage measurements are provided from 0.3 V full scale range with 1uV sensitivity up to 300 V.
• Bandwidth of the true RMS AC converter is from 20Hz to 100kHz on all ranges and up to 300kHz on the 30 V range.
• Either 2 or 4-wire ohms measurements can be selected with a maximum range of 30 Mohms.
• Both DC and true RMS AC current capability is provided up to 3 Amps.

   One outstanding feature of the Agilent/HP 3468A meter is the complete calibration is done electronically, either manually from the front-panel of remotely in an automatic calibration system. There are NO INTERNAL ADJUSTMENTS, complete calibration of all functions can be done without removal of covers! HP-IL (simple 2-wire interface) allows for full programmability

Functions of the 3468A

• DC / AC voltage
• DC / AC current, and resistance
• 0.3V to 300V DC / AC voltage range
• 1µV min. DC / AC voltage resolution
• 3A DC current
• 10µA DC current resolution
• 0.3A to 3A AC current range
• 1µA min. AC current resolution
• 300 ohm to 30Mohm resistance range
• 1 mohm min. resistance resolution

Agilent/HP 3478A Digital Multimeter

Rent me for $100 a month

   The Agilent/HP 3478A provides a low cost, full function, reliable DMM for system measurements or your bench. Selectable 3-1/2 to 5-1/2 digit resolution and 5 auto ranging functions offer flexibility in automated testing. The 3478A can measure DCV, true RMS ACV, 2- and 4-wire ohms, and dc and ac current. Selectable speed and resolution provide the right capability for your measurement. The 3478A can perform production tests or acquire experimental data at 90 readings/s with 3-1/2 digit resolution, or take 35 readings/s with 130 dB of noise rejection using 4-1/2 digits. The 5-1/2 digit mode offers 100 nVdc and 100 µW resolution for precise measurements. True RMS with 300 kHz bandwidth and 4:1 crest factor provides reliable measurements of ac signals.

Features

• 3.5 to 5.5 digit DMM
• DCV 30mv-300v,
• Resistance 30 Ohms-30mOhms
• DC current 300ma-3a
• AC voltage 300mv-300v
• AC current 300ma-3a
• Auto ranging, sensitivity 100 nanovolts
• HP-IB is standard

   Selectable speed and resolution provide the right capability for your measurement. The 3478A can perform production tests or acquire experimental data at 90 readings/s with 3 1/2 digit resolution, or take 35 readings/s with 130 dB of noise rejection using 4 1/2 digits. The 5 1/2 digit mode offers 100 nVdc and 100 ?W resolution for precise measurements. True RMS with 300 kHz bandwidth and 4:1 crest factor provides reliable measurements of ac signals. Fast autoranging makes the first reading useful and accurate.

   Switchable front/rear inputs permit flexible system connections. The Voltmeter Complete output and External Trigger input allow synchronization of the 3478A with a scanner for fast multiplexed measurements without the delay of software commands. The test program can write prompt messages or results on the alphanumeric display. The operator can respond by pressing the 3478A's SRQ key to interrupt the controller and start the next test. Built-in self-test capability assures proper operation.

Agilent/HP 3586B Selective Level Meter

Rent me for $200 a month

   The Agilent/HP 3586A Selective Level Meter meets North American (Bell) requirements and is fully programmable over the HP-IB. The unit provides a unique combination of features, including wideband power. Its wide frequency coverage allows measurements to be made at both voice channel and carrier frequencies. Microprocessor control adds many ease-of-use features such as amplitude offset measurements of tome and noise level in units of dBmO, dBrnCO, or dBpWO. Convenience features include simultaneous analog and digital level displays, precise frequency setting with HP's fractional N synthesized local oscillator, accurate frequency counter and tone measurements with automatic channel alignment for 1004Hz test tone or carrier frequency reference. Manufacturer's Options Option 001 = 75 Ohm Connector mates with WECO 358A and 124 ohm Connector mates with WECO 372A

Features

• Simultaneous analog and digital level displays
• Precise frequency setting with HP's fractional N synthesized local oscillator
• Accurate frequency counter and tone measurements with automatic channel alignment for 1004Hz test tone or carrier frequency reference.

   The Agilent/HP 3586A & B can make both carrier frequency measurements to 32.5 MHz and voice channel measurements from 50 Hz to 100 kHz. You can measure tone levels, idle channel noise or weighted noise at voice channel, then compare at carrier frequency.

Transmission Impairments

   The Transmission Impairments capability permits phase jitter, weighted noise, noise-with-tone, signal-to-noise-with-tone ratio, and single level impulse noise measurements. The HP 3586A's capability to make these transmission impairment measurements at both FDM voice channel and carrier frequencies is unique.

Frequency and Amplitude Precision

   The Agilent/HP 3336 A/B provides frequency resolution of one microhertz (.000001 Hz) up to 100 kHz and one millihertz (.001 Hz) to 20.9 MHz. Level accuracy is ±.15 dB at full output over the full frequency range with ±.12 dB optional. Harmonic levels are more than 60 dB down up to 1 MHz and more than 50 dB down up to 20.9 MHz, performance not previously available in a synthesizer.

   The flexible output section allows different connectors to be provided either by option or special request. Frequency entry is accomplished by keyboard or analog control for manual tuning or frequency stepping of any digit. The Amplitude Blanking feature allows testing of operational FDM systems without disturbing adjacent channels while the frequency is changed. The output is blanked to less than ¿85 dBm until the next desired frequency is reached.

General Purpose Features

The Agilent/HP 3336 A/B Synthesizer provides wide band sweep capability¿sweep the full frequency range (or as little as two microhertz), log or linear, single or continuous. Single phase lock loop design means the sweep is phase continuous and you can modulate with AM to 50 kHz or PM to 5 kHz. Ten storage registers can be used to keep different test settings available for repetitive test. All necessary func- tions on the HP 3336 A/B can be remotely programmed by HP-IB control for automatic testing.

Agilent/HP 4140B pA Meter and DC Voltage Source

Rent me for $400 a month

   The Agilent/HP 4140B Picoammeter / DC Voltage Source, consists of an extremely stable picoampere meter and two programmable DC Voltage sources, one of which operates as a ramp and staircase generator as well as a DC Source. These features make the 4140B ideal for making DC characteristic measurements such as leakage current, current-voltage characteristics and quasi-static C-V measurements required by the semiconductor industry for new product development and for improving production yields.

Features

• 3 basic semiconductor measurements: I, I-V and quasi-static C-V
• Two programmable voltage sources
• High resolution: 0.001 x 10-12 A
• HP-IB standard
• Stable pA Measurements
  * maximum resolution of 10-15 mA
  * low noise test leads, and an electrostatic and light shielded test fixture
• Synchronized I-V Measurements
  * precise, programmable timing capability, we can now make fast, accurate I-V and C-V measurements
• Quasi-Static C-V Measurements
  * automatic quasi-static C-V measurements are easily accomplished by the ramp voltage capability
• HP-IB Capability

Specifications

• Measurement Functions: I, I-V and C-V
• Voltage Sources: two separate sources (VA and VB)
  VA: ± 100V programmable source/function generator
  VB: ± 100V programmable dc voltage source

Current Measurements

• Displays: current, 3½ digits with 2 character annunciator.  Voltage, 3½ digits
• Measurement range: ±0.001 x 10-12 A to 1.000 x 10-2 A full scale in 11 ranges
• Overrange capability: 99.9% on all ranges
• Range selection: auto (lowest current range is selectable) and manual
• Zero Offset: cancels leakage current of test leads or test fixtures
• Offset range: 0 to ± 100 x 10-15 A
• Trigger: INT, EXT and HOLD/MAN
• Input terminal: triaxial

Capacitance-Voltage (C-V) Measurement

• Measurement ranges: 0.0 pF - 100.0 pF and 200 pF - 1000 pF full scale in two ranges; 99.9% overrange
• Ranging: auto
• % C: capacitance change of device under test is displayed as a percent of the set value of the oxide capacitance (Cox = 100%)
• %C range: 0.0% - 199.9%
• Cox setting ranges (2 ranges): 0.1 pF - 199.9 pF and 200 pF - 1999 pF
• Zero offset: cancels stray capacitance of test fixtures and test leads
• Offset range: 0 to 100 pF
• High speed I data output: available with HP-IB interface only.  Outputs current measurement data at 4 ms intervals (max rate)

DC Voltage Sources

• Voltage ranges (VA and VB): 0 to ± 10.00V and 0 to ± 100.0V in 2 ranges, auto range only
• Maximum current: 10 mA, both sources
• Voltage sweep: auto and manual (pause), up/down step in manual (pause) mode.   Sweep abort standard

Operating Parameter Setting Ranges

• Start voltage and stop voltage: 0 - ± 10.00V, 0.01V steps; 0 - ± 100.0V, 0.1V steps
• Step voltage: 0 - ± 10.00V, 0.01V steps; 0 - ± 100.0V, 0.1V steps
• Hold time: 0 - 199.9 seconds in 0.1s increments; 0 - 1999 seconds in 1.0s increments

Agilent/HP 4329A High Resistance Meter

Rent me for $100 a month

   The Agilent/HP 4329A High Resistance Meter is a solid-state insulation resistance meter designed for easy, accurate and direct readings of the very high resistance values typically found in synthetic resins, porcelain, insulating oils and similar materials. It is also useful for measurements in electrical components like capacitors, transformers, switches and cables.    The Agilent/HP 4329A, is a solid state insulation resistance meter designed for easy, accurate and direct readings of the very high resistance values typically found in synthetic resins, porcelain, insulating oils and similar materials. It is also useful for measurements in electrical components such as capacitors, transformers, switches and cables.     Seven fully regulated DC test voltages (between 10 and 1000 Vdc) are provided as test sources. The 4329A is also instantly convertible from ungrounded to grounded sample operation via a simple relocation on the front panel ground strap from "guard" to "+" position

Features

• Measures 500 kOhms to 2 x 10e-16 Ohms
• Selectable test voltages 10 V to 1000 V
• Current ranges from 5 x 10e-14 A to 2 x 10e-5 A
• Measure currents as low as 0.05 pA
• Analog meter
  
  
   

Rent me for $150 a month

Different Filter options available please call

   The Agilent/HP 8903B audio analyzer provides unparalleled versatility and performance for audio measurements from 20 Hz to 100 kHz. The Agilent/HP 8903B combines the functionality of a low-distortion audio source, high-performance distortion analyzer, frequency counter, ac voltmeter, dc voltmeter, and SINAD meter into one compact package. With microprocessor control of source and analyzer, the Agilent/HP 8903B can perform stimulus-response measurements (such as signal-to-noise ratio and swept distortion) automatically with no additional equipment. For ease of use, most measurements on the Agilent/HP 8903B are made with only one or two keystrokes. The Agilent/HP 8903B automatically tunes and autoranges for maximum accuracy and resolution. For quick identification of input signals, the analyzer counts and displays the input frequency in all ac measurement modes. The standard Agilent/HP 8903B comes with 30 kHz and 80 kHz low-pass filters only. Two slots can accept any of the 6 optional filters

Features

• 20 Hz to 100 kHz
• Measures distortion, SINAD, signal to noise, True RMS Volts, DC Volts, and frequency
• Built-in low distortion source
• HP-IB

Internal Plug-In Filter Options

   Two band-limiting low-pass filters are standard. Optional high-pass and weighting filters can be fitted to match your requirements. The 8903B has two plug-in filter positions which can be loaded with any of six optional filters. The standard 8903B comes with no plug-in filters. You must order the appropriate filter options if you wish to have any of the filters. Each filter option ordered adds additional cost to the instrument.

B&K Precision 5490 Precision Bench Top Multimeter

Rent me for $100 a month

• AC voltages with ac (or rms) capacitive coupling
• AC voltages with ac + dc (or trms) direct coupling « dc voltages
• AC current with ac (or rms) capacitive coupling
• AC current with ac + dc (or trms) direct coupling
• DC current
• Resistance
• Continuity
• Capacitance
• Diode threshold voltage
• Frequency
• Duty cycle 6 Pulse width
• Pulse count
• dBm
• Resistive power

Features of the 5490 include

• 0.025% DCV accuracy
• 0.07% Ohms accuracy
• 100 kHz ac response
• Autoranging, bargraph, and zoom
• Capacitance to 50,000 pF
• Frequency, duty cycle, pulse width
• dB across 1 Oto 10 kfì
• VA across 1 Uto 10 KO « Mi n/M ax/Ave

Biddle 210400 5 Kilovolt Megaohmmeter

Rent me for $400 a month

  The Biddle 210400 5 Kilovolt Megohmmeter is a  high-voltage, line-operated instrument. It provides a continuously variable test voltage for highly sensitive insulation-resistance measurements of all types of electrical equipment and power cable. The instrument is designed to withstand harsh field conditions, and feature tough, impact-resistance casing, removable lids and adjustable carrying straps. For complete portability, there is ample room in its case to store cables and the instruction manual. The Biddle 210400 5 Kilovolt Megohmmeter measures up to 100,000 M ohms; provides output from 250 volts to 5 kV, with direct reading up to 50,000 M ohms at 2.5 kV.

Features

• Provides 2% kV and megaohm accuracy Guard terminal to eliminate surface leakage current from the measurement
• Zero-start, high-voltage interlock
• Shielded, high-voltage output cable permanently connected to the instrument
• Circuit-breaker protection
• Redundant grounding connections
• Easy-to-follow, color-coded meter scales
• Analog metering for monitoring of variable measurements
• Rugged field construction Input Voltage 120 Vac, 60 Hz
• Test Voltage 0 to 5 kVdc, negative with respect to ground
• Output Current 5 mA continuous
• Short-Circuit Current 12 mA max.

Kilovoltmeter

• 4.5-in. (114-mm) taut band
• Three Color-Coded Scales
• Red: 0 to 2.5 kV
• Black: 0 to 5 kV
• Green: 0 to 1 reference
• Accuracy: ±2% full scale

Megohmmeter

• 4.5-in. (114-mm) taut band
• Two Color-Coded Scales
• Red: 0.5 to 50 M½
• Black: 1 to 100 M½
• Accuracy: ±0.031 in. (0.08 cm) at any marking

Operating Temperature Range 0 to 122º F (-17.7 to +50º C)

Coaxial Dynamics 98958A High Power Wattmeter

Available for leases please call

Requires additional Digital Broadcast Elements to fit your application. Typical cost is $394.

   The Coaxial Dynamics High-Power Digital Wattmeters are designed for the accurate measurement of complex RF Waveforms such as CDMA (Code Division Multiple Access), DAB (Digital Audio Broadcast), DTV (Digital TV) and HDTV (High Definition TV), as well as CW, AM and FM. To use the Wattmeter, simply connect it between the power source and antenna or dummy load and plug in the appropriate measuring element. The RF power is directly displayed on the 4-1/2" triple scale meter. Several different models are available with either 5/10/25 scales or 15/30/60 scales. The external Line Section can be used up to 200-feet from the meter with the permanently attached DC cables (10-foot normally supplied). The meter unit is protected by a rugged, shock-proof housing. For added convenience, two sockets for storage of additional measuring elements are located on the back of the unit. The use of a rugged shock mounted meter with a mirror-backed scale along with superior taut band technology, provides reliable and accurate readings, and also satisfies both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete accuracy.
Your confidence in the quality and dependability of these High-Power Digital Wattmeters is assured with the Coaxial Dynamics Two Year Limited Warranty.

Features

• Shock Mounted "Taut Band" Meter
• 4-1/2" Mirrored Scale
• Uses Gold Plated Digital Plug-In Elements
• Two Year Limited Warranty  
• Measures up to 100,000 watts depending upon element selected
• 15/30/60 Scale

Rent me for $100 a month

   The Fluke 45 is a feature-rich 5-digit, 100 000 count meter that truly fits all applications and virtually any measurement need _ on the workbench or in the field. Two multifunction displays and 16 different measurement capabilities allow wide ranging versatility at an affordable price. The Fluke 45 delivers high performance and flexibility for manufacturing test, depot and field service, as well as R&D applications.

 Features

• Multifunction vacuum fluorescent dual display allowing the user to measure two different parameters of the same signal from one test connection, and view both measurements at the same time.
• True-rms voltage and current, including ac + dc
• RS-232 interface standard, IEEE-488.2 option
• Frequency measurement to 1 MHz
• dB measurements: 21 selectable reference impedances. From 2 to 8000, and audio power from 2Ω to 16Ω
• Compare (Hi/Lo/Pass) function for quick in-tolerance tests
• 0.05% dc current accuracy for 4-20 mA current loop service
• Closed-Case Calibration: Calibration can be performed via the RS-232 (or optional IEE-488.2) interface or manually from the front panel. No internal adjustments are required
• Optional FlukeView Forms, accessory software package; allows quick set-up and effortless communication between the Fluke 45 and an IBM PC or compatible. Custom forms are easily created, saved, and recalled

Fluke 5790A AC Measurement Standard with wideband option

Rent me for $3000 a month

with option

• 5790A-03 Wideband AC Measurement

Automated AC measurement with precision that is easy to use

   The Fluke 5790A is a complete automated ac measurement standard designed for the most demanding calibration applications. It combines the accuracy you would expect from a thermal transfer standard with the ease-of-use of a digital multimeter. Absolute ac voltage measurement uncertainties are as low as ±24 ppm (one year, 23oC ±5oC). The 5790A is designed to meet the complete ac voltage and wideband verification requirements of the Fluke 5700A, 5500A and other calibrators, amplifiers like the 5725A and 5205A, and transfer standards and ac voltmeters.

   The Fluke 5790A covers an alternating voltage range of 700 µV to 1000V, and a frequency range of 10 Hz to 1 MHz. A wideband voltage option extends frequency range to 30 MHz to meet the calibration requirements of Fluke 5700A, 5720A and 5100 Series Wideband Options.    The 5790A is also compatible with Fluke A40 and A40A Current Shunts, which permit you to make ac/dc current transfer measurements up to 20A. The 5790A may be used alone or as a transfer standard with an external dc source. In either case the normally tedious switching and calculations are performed automatically by the 5790A, and the resulting ac/dc difference is displayed directly on the easy-to-read vacuum fluorescent display.

   When you first power up the 5790A, diagnostics verify the instrument's integrity. The variety of input connections allows you to use the one that best suits your application. There are four sets of input terminals on the 5790A, two Type-N connectors and two sets of five-way binding posts. One Type-N and one set of binding posts are dedicated to the ac measurement and transfer modes. AC or dc voltages may be applied to either input connection over the 5790's full range, allowing you to perform automated ac/dc transfer measurements. The 5790A determines automatically whether the applied voltage is ac or dc. The second Type-N input connection supports the optional wideband mode, and the second set of binding posts are designed for Fluke A40 Series Current Shunts. The input connection is selected with the touch of a key on the 5790A front panel. An LED indicates which selection is active.

Fluke 8508A 8.5 Digit Reference Multimeter

Rent me for $1000 a month

with option

• 001 Reference Multimeter with front and rear binding posts and ratio measurement package

   The Fluke 8508A is an 8.5-digit resolution instrument designed specifically for metrologists. With superior accuracy and stability over a wide range of measurements the 8508A is designed to serve as a versatile precision measurement tool for calibration laboratories that must meet increasingly stringent measurement uncertainty analysis requirements demanded by ISO 17025, as well as the need for increased productivity.

   With the introduction of the 8508A, Fluke has created a new product category the reference multimeter specifically for metrology applications. The 8508A Reference Multimeter draws upon decades of Fluke expertise. 

   The 8508A features 8.5 digit resolution, exceptional linearity and extraordinarily low noise and stability, producing what are arguably the most accurate measurements to be had from any commercially available product today. That's why stability must be treated with the same priority as accuracy. The 8508A demonstrates 365 day stability as low as 2.7 ppm, with a 24 hour stability of 0.5 ppm, ensuring that confidence in today's measurement can be the same as it was yesterday or last year.

   To achieve this frequently requires a complex array of instruments. The Fluke 8508A provides an extraordinarily broad range of measurement capability. This means you can undertake a wider range of applications, and perform most of your measurement requirements with a single instrument.

Voltage measurement

   With DC and AC ranges from 200 mV to 1 kV, the 8508A covers all your voltage measurement needs. Full 8.5 digit resolution is available on all ranges to provide resolution down to 1 nV. Bandwidth for AC measurements extends to 1 MHz. Excellent linearity, coupled with Ratio measurement capability, means that the 8508A can replace Kelvin Varley dividers and AC/DC voltage transfer standards.

Current measurements

   The 8508A features a remarkable new current measurement system. For the first time, resistance at the input is virtually zero. This means that measurements can be much less invasive.

Resistance measurement

Fluke 8922A True RMS AC Voltmeter

Rent me for $100 a month

   The Fluke 8922A True-RMS Digital Voltmeter has bandwidth capabilities for many applications, from testing high-frequency oscillators, attenuator flatness and amplifier frequency response to microphone levels, phono-pickup devices, vibration tests and wideband noise levels - to list a few. The 8922A offers low-frequency capabilities in the 2 Hz to 11 MHz bandwidth and a switchable 200 kHz low pass filter which eliminates unwanted high-frequency noise from the measured signal.

Features

• 2 Hz to 11MHz bandwidth
• 4 digit display
• Autoranging
• BNC input
• Analog display for peak/null adjustments
• Frequency Range: 2 mV - 20V range = 2 Hz to 11 MHz and 200V - 700V range = 2 Hz to 1 MHz
• Ranges: 2mV, 20mV, 200mV, 2V, 20V, 200V, and 700V
• Low Pass Filter: 200 kHz
• Maximum Input: 700V rms or 1000V peak
• Response Time:
• AC: 1.6 seconds
• AC + DC: 7 seconds
• Input Impedance: 10 MW/ shunted by by <30 pF
• Resolution: 0.05% of range
• dB Range: 132 dB
• dB Resolution: 0.01 dB
• Input: Isolated BNC input floating up to .6V peak

Fluke 97 50 MHz Scopemeter

Rent me for $100 a month

 The Fluke 97 Scopemeter is the benchmark tester for everything that came after it. A two channel oscilloscope and built in multimeter provide a wealth of useful troubleshooting information. Powerful, portable and accuracy in a small hand held unit. The Fluke 97 ScopeMeter combines the capabilities of a dual-trace, digital storage oscilloscope with the versatility of a digital multimeter. This combination allows you to analyze and compare complex waveforms, read voltage levels, or simply measure resistance.

Specifications

• Bandwidth: 50 MHz Dual Channel
• Sample Rate: 25 Megasamples/second
• Autoset: Automatically sets Voltage, Time & Trigger
• Multimeter Display: 3 2/3 Digits (> 3000 Counts)
• True RMS Volts: AC or AC+DC up to 600V (1700V Pk-Pk)
• Resistance: 30 ohm to 30 Mohm
• Diode Test: up to 2.8V
• Continuity Beeper
• Time/Division: 10 ns/div to 60 sec/div
• Volts/Division: 1 mV/div to 100 V/div
• Digital Delay or Pre-Trigger: By Number of Cycles, Events, Time or Zoom Mode
• Special Multimeter Modes: Min Max Average Record with Time Stamp, Relative (zero), dBm, dBV, dBW, Audio Watts, %Scale, Frequency, %Duty Cycle, Smoothing¿, Change Alert¿
• Oscilloscope Cursors: 15 Measurements, Display 5 Simultaneously
• Glitch Capture: >40 ns
• Waveform Processing: Average, Min Max, Record, Variable Persistence
• Waveform Memory: Store & Recall 8 Waveforms
• Set-up Memory: Store & Recall 10 Front Panel Set-Ups
• Waveform Mathematics: Add, Subtract, Multiply, Invert, Filter or Integrate Waveforms
• Signal Generator Output: Sine wave or Square wave
• Component Tester Output: voltage or current ramp
• Size: 2.4" H x 5.1" W x 10.2" L
• Weight: 3.3 lbs

Keithley 195A Digital Multimeter

Rent me for $100 a month

   The Keithley 195A Multimeter is a fully programmable GPIB instrument with  a 5 1/2 digit resolution multimeter with 0.01% dc volt accuracy and 0.015% resistance accuracy. In a standard configuration it is capable of reading between 100 nV and 1000 volts DC. It can measure up to 700 volts AC and up to 2 amps AC or DC with option 1950. A great meter for the price. This is much more than a simple voltmeter. Keithley is legendary for stability and accuracy of measurement results.

Rent me for $125 a month

Keithley builds excellent high quality products with unmatched service and support. Keithley products meet their specifications 

   The Keithley Model 196 System DMM is a five function autoranging~ digital multimeter. At 6 1/2 digit resolution, the LED display can display +-3,030,000 counts. The range of this analog-to-digital (A/D) converter is greater than the normal l,999,999 A/D converter used in many 6 1/2 digit DMMs. The built-in IEEE-488~ interface makes the instrument fully programmable over the IEEE-488 bus. The Model 196 can make the following basic measurements:

• DC voltage measurements from lOOnV to 3OOV.
• Resistance measurements from lOO uohm  to 3OOMegaohm
• TRMS AC voltage measurements from 1pV to 300V.
• DC current measurements from lnA to 3A.
• TRMS AC current measurements from lnA to 3A.

Some important Model 196 features include:

• 10 Character Alphanumeric Display-Easy to read 14segment LEDs used for readings and front panel messages.
• High Speed Measurement Rate-l000 readings per second.
• Zero-Used to cancel offsets or establish baselines. A zero value can be programmed from the front panel or over the IEEE-488 bus.
• Filter-The weighted average digital filter can be set from the front panel or over the bus.
• Data Store-Can store up to 500 readings and is accessible only over the bus.
• Digital Calibration-The instrument may be digitally calibrated from either the front panel or over the bus.
• User Programmable Default Condition Any instrument measurement configuration can be established as the power-up default conditions.
• Translator Software-User defined words (stored in nonvolatile memory) can be used to replace standard command strings over the IEEE-488 bus.
• Offset Compensated Ohms-Used to correct for small error voltages in the measurement circuit.
  

Rent me for $125 a month

   The Keithley Model 197 is a lightweight, portable DMM with a battery pack option. It combines 51⁄2-digit resolution (on a 220,000-count display) with 1µV, 1nA, 1mΩ sensitivity. Basic DCV accuracy is 0.011%. Extended Performance Measure voltage over nine decades from 1µV to 1000V. Input resistance on the two lowest voltage ranges exceeds 1GΩ. TRMS AC measurements can be made to 100kHz. Make 2- or 4-terminal ohms measurements over 11 decades from 1mΩ to 220MΩ. Six current ranges measure from 1nA to 10A.

Features

• 1µV, 1mΩ, 1nA sensitivity
• TRMS AC measurements to 100kHz
• 100-point data logger, relative reference, dB
• Backlit display
• Battery option

Question: What is the difference between a 197 and 197A?

• 197A is Light gray color, 197 is dark brown color
• 197A has Detachable line cord, 197 line cord is permanent
• 197A has Back lit display, 197 is not
• 197A was more efficient for longer battery life than the 197

Display: Backlit ±220,000-count LCD, 0.45 in height; polarity,function, range, and status indication.
Relative: Pushbutton allows zeroing of on range readings. Allows readings to be made with respect to baseline value.Front panel annunciator indicates REL mode.
Data Logger and MIN/MAX: 100 reading storage capacity; records data at one of six selectable rates from 3 readings/second to 1 reading/hour or by manual triggering. Also detects and stores maximum and minimum readings continuously while in data logger mode.
Conversion Rate: 3 readings/second.
Overrange Indication: OL displayed.

Rent me for $125 a month

   The Keithley Model 197A is a lightweight, portable DMM with a battery pack option. It combines 51⁄2-digit resolution (on a 220,000-count display) with 1µV, 1nA, 1mΩ sensitivity. Basic DCV accuracy is 0.011%. Extended Performance Measure voltage over nine decades from 1µV to 1000V. Input resistance on the two lowest voltage ranges exceeds 1GΩ. TRMS AC measurements can be made to 100kHz. Make 2- or 4-terminal ohms measurements over 11 decades from 1mΩ to 220MΩ. Six current ranges measure from 1nA to 10A.

Features

• 1µV, 1mΩ, 1nA sensitivity
• TRMS AC measurements to 100kHz
• 100-point data logger, relative reference, dB
• Backlit display
• Battery option

Question: What is the difference between a 197A and 197AA?

• 197AA is Light gray color, 197A is dark brown color
• 197AA has Detachable line cord, 197A line cord is permanent
• 197AA has Back lit display, 197A is not
• 197AA was more efficient for longer battery life than the 197A

Display: Backlit ±220,000-count LCD, 0.45 in height; polarity,function, range, and status indication.
Relative: Pushbutton allows zeroing of on range readings. Allows readings to be made with respect to baseline value.Front panel annunciator indicates REL mode.
Data Logger and MIN/MAX: 100 reading storage capacity; records data at one of six selectable rates from 3 readings/second to 1 reading/hour or by manual triggering. Also detects and stores maximum and minimum readings continuously while in data logger mode.
Conversion Rate: 3 readings/second.
Overrange Indication: OL displayed.

Keithley 2000-Scan Scanner Card

   Rent me for $100 a month

   Keithley has designed three plug-in scanner cards for use with Model 2000, 2001, 2002, and 2010 DMMs. Simply by inserting the appropriate card in the option slot on the DMM's back panel, users can create a multipoint test and measurement system that's well suited to applications involving up to ten measurement points. Combining scan and measurement capabilities in a single instrument reduces the need for extra equipment, eliminates complexities of triggering, timing, and processing issues, and helps reduce test time significantly. Also, since the scanners were designed specifically to work with these DMM's, measurement integrity is assured. For larger ATE applications, the DMM's can be easily combined with Keithley's 7000 Series switch matrices and cards for high-speed, high accuracy scanning and measurement.

Model 2000-SCAN Scanner Card

• Ten analog input channels (2-pole)
• Configurable as 4-pole, 5-channel

   The Keithley Model 2000, 2001, 2002, and 2010 DMM users can create an economical ten-channel data logger simply by inserting the Model 2000-SCAN scanner card into the DMMs back panel option slot. Users can multiplex one of ten 2-pole or one of five 4-pole signals into the Model 2000 and/or any combination of 2- or 4-pole signals. Contact potential is typically less than 500nV per contact pair (1μV maximum) for high measurement integrity.

• General: 10 channels of 2-pole relay input. All channels configurable to 4-pole.
• Capabilities: Multiplex one of ten 2-pole or one of five 4-pole signals into DMM.
• Inputs Maximum Signal Level: DC Signals: 110V DC, 1A switched, 30VA maximum (resistive load). AC Signals: 125V AC rms or 175V AC peak, 100kHz maximum, 1A switched, 62.5VA maximum (resistive load).
• Contact Life: >105 operations at maximum signal level; >108 operations cold switching.
• Contact Resistance: <1Ω at end of contact life.
• Actuation Time: 2.5ms maximum on/off.
• Contact Potential: <±500nV typical per contact, 1μV max. <±500nV typical per contact pair, 1μV max.
• Connector Type: Screw terminal, #22 AWG wire size.
• Isolation Between Any Two Terminals: >109Ω, <75pF.
• Isolation Between Any Terminal and Earth: >109Ω, <150pF.
• Common Mode Voltage: 350V peak between any terminal and earth.
• Maximum Voltage Between Any Two Terminals: 200V peak.
• Maximum Voltage Between Any Terminal and Model 2001 Input LO: 200V peak.
• Environmental: Meets all Model 2000 environmental specifications.
• Dimensions: 21mm high × 72mm wide × 221mm deep (0.83 in. × 2.83 in. × 8.7 in.). Adds 0.4kg (10 oz.).

Rent me for $300 a month

Superior measurement speed and integrity

   In addition to the wide range of measurement functions and capabilities common to all Series 2000 DMMs, the Keithley Model 2001 has many other advantages for test system builders. While other DMMs may claim to offer 71⁄2-digit resolution, they typically must average multiple readings to achieve their specified resolution, which slows the reading rate significantly. In contrast, the Keithley Model 2001¿s true 71⁄2-digit resolution is based on a 28-bit A-to-D converter, so no averaging is needed to discern smaller changes. This high resolution also provides greater dynamic range, so it¿s possible to measure from 1µV to 20V on a single range and avoid range-shift errors.

Unique measurement capabilities

   Unlike the Model 2000 or 2010, the Model 2001 offers the ability to make peak spikes measurements without the need for a separate oscilloscope. Its internal peak detector can catch 1µs spikes, such as power supply spikes and transients, AC line power surges, and short-duration drop outs on components, as well as up to 1MHz for repetitive signals. The Model 2001 can automatically display and store the highest value, or display the maximum and minimum values of spikes. Similarly, no oscilloscope is required to determine if the crest factor¿the ratio of peak value to rms values¿of an AC signal is acceptable to ensure measurement accuracy, because the Model 2001 measures AC crest factor directly. While some DMMs will calculate average AC from the RMS value, these calculations apply only to sine wave inputs. With the Model 2001, it¿s easy to measure AC peak value, average, and true rms directly to characterize the signal completely. This capability is ideal for AC circuit design or test, and to verifying test voltages specified only in averages.

Measurement Functions

• DCV
• ACV (peak, avg. and rms)
• AC+DCV (peak, avg. and rms)
• DCI
• AC+DCI (peak, avg. and rms)
• ACI (peak, avg. and rms)
• 2WΩ
• 4WΩ
• Frequency
• Period
• dB, dBm
• Crest factor measurements
• Peak spikes (high and low)
• Time stamp
• DC in-circuit current
• Temperature (TCs and RTDs)
• Lead resistance
  
  
  
  
  

Keithley 224 Programmable Current Source

Rent me for $200 a month

   The Model Keithley 224 programmable current source was designed for general purpose bench or system use. The INCREMENT/DECREMENT function is manual or automatic, and selectable dwell times provide stepped ramp capabilities. The Model 2243 IEEE-488 option is field installable. It allows flexible programming including current, V-LIMIT, local lockout, service request masks, and serial polling. A digital I/O port on the IEEE-488 interface card provides four TTL compatible input and output lines. The status of the I/O port can be interrogated and changed over the bus. The AUTO function allows automatic incrementing or decrementing of the output. Time per step can be set from 50ms/step to 999.9s/step. In some applications, it is necessary to limit the voltage across the device under test. The Model 224 offers compliance limit settings ranging from ±1V to ±105V in 1V steps. An SRQ on V-LIMIT can be programmed if the 2243 IEEE-488 option is installed. A blinking LED indicates V-LIMIT or bench operation.

Features

• Display: 0.5 in LED digits, 4½-digit signed mantissa, 1-digit signed exponent
• Maximum Allowable Common Mode Voltage (Output or Output Common to Chassis): 250 V rms, DC to 60 Hz
• Increment/Decrement: automatic, manual or trigger modes
• Range of Dwell Times: 50 ms to 999.9 s
• Output Load: Output load must be non-inductive
• External Trigger: TTL-compatible External Trigger Input and Output
• Output Connections: Teflon® insulated 2-lug triax connector (specialty connector 30JR121-1) for output; five way binding posts for GUARD, OUTPUT COMMON and CHASSIS GROUND; BNC (chassis isolated) connectors for EXTERNAL TRIGGER INPUT and OUTPUT
• All connections on rear panel

General Information

Keithly 236 Source Measurement Unit

Rent me for $300 a month

   The Keithley 236, SourceMeasure Units (SMU) is a fully programmable instrument, capable of sourcing and measuring voltage or current simultaneously. These systems are really four instruments in one: voltage source, current source, voltage measure, and current measure.

Applications

   These instruments address a wide variety of applications, including the characterization of semiconductor devices and the measurement of leakage currents or insulation resistance. They are particularly useful as source and measuring instruments in automated test equipment (ATE).

Wide Dynamic Range

   The Model 236 will source voltage from 100µV to 110V, and current from 100fA to 100mA. It can also measure voltage from 10µV to 110V and current from 10fA to 100mA.

Selectable Sweeps of Voltage and Current

   The 236 can be programmed to perform source measurements as a function of a stepped voltage or current. Voltage and current can be swept linearly, logarithmically, or pulsed. The START, STOP, STEP method of setting sweep parameters allows operators to become proficient at using the instrument very quickly. Sweep parameters may be appended (APPEND key) to obtain more complex test sequences.

Features four instruments in one (voltage source, voltage measure, current source, current measure)

• 10fA, 10µV measurement sensitivity
• Standard and custom sweep capability including pulse
• 1000 source/measurements per second
• Four quadrant source operation
• Internal 1000 reading memory

What is an electrometer?

   Essentially, an electrometer is a highly refined digital multimeter (DMM). Electrometers can be used for virtually any measurement task that a conventional DMM can and offer the advantages of very high input resistance when used as voltmeters, and ultralow current sensitivity with low voltage burden when used as ammeters. Electrometers are superior to DMMs by three to eight orders of magnitude in these respects. That makes them the instruments of choice for measuring voltages with high source impedance or currents with low source impedance (i.e., signals from nonideal sources). Electrometers can also measure charge directly.

Keithley 2400 200 Volt 1 Amp Sourcemeter

Rent me for $400 a month

   The tightly coupled nature of a SourceMeter instrument provides many advantages over separate instruments. For example, it provides faster test times by reducing GPIB traffic and simplifies the remote programming interface. It also protects the device under test from damage due to accidental overloads, thermal runaway, etc. Both the current and voltage source are programmable with readback to help maximize device measurement integrity. If the readback reaches a programmed compliance limit, then the source is clamped at the limit, providing fault protection.

   Keithley's SourceMeter family is designed specifically for test applications that demand tightly coupled sourcing and measurement. All SourceMeter models provide precision voltage and current sourcing as well as measurement capabilities. Each SourceMeter instrument is both a highly stable DC power source and a true instrument-grade 51⁄2-digit multimeter. The power source characteristics include low noise, precision, and readback. The multimeter capabilities include high repeatability and low noise. The result is a compact, single-channel, DC parametric tester. In operation, these instruments can act as a voltage source, a current source, a voltage meter, a current meter, and an ohmmeter. Manufacturers of components and modules for the communications, semiconductor, computer, automotive, and medical industries will find the SourceMeter instruments invaluable for a wide range of characterization and production test applications.

   By linking source and measurement circuitry in a single unit, these instruments offer a variety of advantages over systems configured with separate source and measurement instruments. For example, they minimize the time required for test station development, setup, and maintenance, while lowering the overall cost of system ownership. They simplify the test process itself by eliminating many of the complex synchronization and connection issues associated with using multiple instruments. And, their compact half-rack size conserves precious real estate in the test rack or bench.

Keithley 2400-LV 20 Volt 1 Amp Sourcemeter

Rent me for $400 a month

Has option LV to disable the 200 volt range for sensitive device protection

   The tightly coupled nature of a SourceMeter instrument provides many advantages over separate instruments. For example, it provides faster test times by reducing GPIB traffic and simplifies the remote programming interface. It also protects the device under test from damage due to accidental overloads, thermal runaway, etc. Both the current and voltage source are programmable with readback to help maximize device measurement integrity. If the readback reaches a programmed compliance limit, then the source is clamped at the limit, providing fault protection.

   Keithley's SourceMeter family is designed specifically for test applications that demand tightly coupled sourcing and measurement. All SourceMeter models provide precision voltage and current sourcing as well as measurement capabilities. Each SourceMeter instrument is both a highly stable DC power source and a true instrument-grade 51⁄2-digit multimeter. The power source characteristics include low noise, precision, and readback. The multimeter capabilities include high repeatability and low noise. The result is a compact, single-channel, DC parametric tester. In operation, these instruments can act as a voltage source, a current source, a voltage meter, a current meter, and an ohmmeter. Manufacturers of components and modules for the communications, semiconductor, computer, automotive, and medical industries will find the SourceMeter instruments invaluable for a wide range of characterization and production test applications.

   By linking source and measurement circuitry in a single unit, these instruments offer a variety of advantages over systems configured with separate source and measurement instruments. For example, they minimize the time required for test station development, setup, and maintenance, while lowering the overall cost of system ownership. They simplify the test process itself by eliminating many of the complex synchronization and connection issues associated with using multiple instruments. And, their compact half-rack size conserves precious real estate in the test rack or bench.

Keithley 428 Current Amplifier with IEEE-488

Rent me for $400 a month

   The Model 428-PROG can be connected to an oscilloscope or waveform digitizer to display very low currents in real time.

Keithley 486 Picoammeter

Rent me for $300 a month

• PMT current measurements
• mass spectrometer current measurements
• probe current measurements in electrochemistry
• plasma generated currents
• ion chamber currents

   The IEEE-488 interface provides simple integration and convenient user interaction. Digital calibration can be accomplished over the bus or completely from the front panel. The display features three selectable intensities (bright, dim, and off) for use in light-sensitive environments.

Features

• Dual Displays-A 10 character alphanumeric display used for current readings and front panel messages, and a smaller 8 character alphanumeric display for front panel messages

• Zero correct - used to cancel internal offsets.

• Relative @EL) -Used to establish baselines.

• DataStore-CCanstoreupto512readings and is accessible over the bus 01 from the front panel.

• User Programmed Default Conditions - Establish present operating setup conditions as power-up default conditions.

• Talk-Only - From the front panel, set instrument to send readings over the bus to a listen-only device such as a printer.

• Built in IEEE-488 Interface

 

Midtronics CTM-QTS Battery Quality Quick Tester

Rent me for $100 a month

Midtronics Quick Tester 12-Volt Online Battery Analyzer

   The CTM-QTS Quick tester is designed to take conductance measurements on 12 Volt Lead/Acid batteries while either on line (float service) or off line. The results are given in Siemens and Volts. The CTM-QTS is designed for rapid quick checks in field usage to isolate defective batteries. Prevents downtime and resultant headaches for a reasonable price.

Features

• Voltage and Conductance (Siemens) measurements.
• Voltage Range 11.5 - 15.0 VDC. Amp Hour range 5 Ah to 450 Ah. Conductance Range 0 - 3200 Siemens.
• 2% accuracy with 20 mV resolution

Benefits

• Quick, simple, safe & accurate operation

• Measures individual cell and overall string health and voltage

• Menu driven test sequence

• Consistent, repeatable on-line testing without discharge to batteries

• Tests 12-volt batteries on-line or off-line

• Stores tests results and overall string statistics

• Provides advanced warning of potential battery failures

• Test each cell in under 10 seconds and entire string of batteries in just minutes

• Helps prioritize battery replacements for more cost-effective system management

• Tests both battery cell and intercell strap integrity

• No external power source needed

Conductance Technology

   Conductance describes the ability of a battery to conduct current. It is a measurement of the plate surface available in a battery for chemical reaction, which determines how much power the battery can supply. High relative conductance is a reliable indication of a healthy battery, while conductance declines as the battery deteriorates. Years of laboratory and field test data have determined that battery conductance is an indicator of battery state-of health showing a linear correlation to a battery's timed-discharge capacity test result. If conductance can be measured, discharge capacity can be predicted, giving a reliable predictor of battery end-of life. Other testing alternatives like voltage and specific gravity testing are not predictive. Timed discharge testing is very time-consuming and expensive, and impedance testing does not correlate directly and linearly with discharge capacity. Thus, conductance testing is a very effective and economical battery management tool.

Conductance Technology Industry Approvals and Recommendations:

• IEEE Standards 1188 and 484

• EPRI (Electrical Power Research Group)

• Guide for Testing Stationary Batteries International Telecommunications Energy Conference

• Bellcore T1Y1

• Presentation for American National Standards Institute

• International Lead Zinc Research Organization

• Battery Council International

Minolta CA-100 Color Analyzer

Rent me for $300 a month 

The CA-100 comes with a sensing probe external to the device and has been a standard of the CRT manufacturing industry since 1990.

Communication with the computer is via an RS-232C cable (CA-100) or a USB cable (CA-100 Plus) 

   Reference instrument for white-and color balancing on CRT displays The worldwide reference unit CA-100, the successor to the legendary TV color analyzer II, is characterized by its ease of use. The very lightweight tristimulous receptor head is simply held in front of the television or monitor and the measurement values appear immediately on the large display. A rubber lip on the receptor head minimizes the effects of ambient light. The measurement values can be displayed as luminance (cd/m² or ftl) with standard color values (xy) or color temperature (T, äuv) or RGB values. A programmable LED display shows additionally the deviation from a reference value using an analogue display. The special highlight of the CA-100 is the display of the RGB values, obtained via an optional analyzer card. A patented algorithm determines the necessary conversion calculation from standard color values to RGB values for a measured reference monitor, which allows a very simple white balance. At many service facilities for major monitor producers, the CA-100 is even used in the control circuit together with proprietary software to enable fully automatic white balance. The unit can be ordered with the customer's choice of a 2m or 5m cable for the receptor head. The CA-100 can save information about 11 reference monitors including their alphanumeric designations. With an optional expansion card the memory can be increased to hold up to 100 references. In addition, up to 5 receptor heads can be attached to enable the online measurement of entire image tubes. Besides the RS-232C interface, an optional GP-IB board can be used. Of course, a V-Sync. input allows the synchronization of the CA-100 with the image reproduction. PAL, NTSC, and universal synchronization are permanently pre-programmed. User calibration of the instruments is also possible. When used with the spectroradiometer CS-1000 and the CS-S2w software, multiple CA models can be quickly and easily synchronized with each other and with the same reference monitor

New Agilent/HP 34410A 6½ Digit High Performance Digital Multimeter 

   The Agilent/HP 34410A is a high performance digital multimeter designed for high speed and precise triggering, offering maximum versatility for present and future needs. The 34410A is a 6½ digit, dual display, benchtop and Agilent Open digital multimeter featuring 10,000 readings per second at 5½ digits, datalogging wizard, resistance and frequency, and added LAN, USB and GPIB connectivity. If you need up to 50,000 readings/second, consider the 34411A Digital Multimeter, 6 1/2 Digit Enhanced Performance.

Features

• 6½ digit resolution
• 10,000 readings/sec @ 5 1/2 digits to the PC
• LAN, USB & GPIB standard
• Capacitance & temperature measurements
• Data logger for improved usability
• 50,000 reading non-volatile memory
• LXI Class C Compliant

The Best Just Got Better

   The Agilent 34410A and 34411A 61/2-Digit DMMs represent the latest generation of multimeters from Agilent Technologies. Building on the phenomenal success of the industry-standard Agilent 34401A, these new meters offer improved accuracy, expanded measurement capability, dramatically improved measurement speed and throughput, and modern computer interfaces including LAN and USB. The dual display offers both dual measurement capabilities and ease of use when setting up and configuring the DMM. Improvements have been made in every facet of the 34401A to make the best even better, whether you use it on the bench or in a system.

Enhanced Measurement Performance

   The 34410A and 34411A offer Temperature and Capacitance capabilities, in addition to those measurements you have come to expect, such as DCV, ACV, DCI, ACI, 2-wire and 4-wire Resistance, Frequency, Period, Continuity and Diode Test. You also get Offset Compensated Ohms, allowing you to accurately measure resistance in the presence of voltages. Measurement ranges have been expanded as well; for example, DC and AC Current Ranges now go down to 100 ìA, resulting in 100 pA resolution. Real-time math and statistics are included, and a peak-detect capability allows you to capture peaks as short as 20 ìs.

Modern I/O for Improved Connectivity

   When connecting to a computer, select LAN, USB or GPIB interfaces; all three are standard on the 34410A and 34411A. Concerned about the viability of your existing software programs? These new DMMs respond to Standard Commands for Programmable Instrumentation (SCPI), and there is even a 34401A Emulation Mode to ensure the easiest upgrade possible. Agilent¿s I/O Library Suite ships with the 34410A and 34411A to help you quickly establish an error-free connection between your PC and instrument. It provides robust instrument control and works with the software development environment you choose.

New Array M3500A 6 1/2 Digit Multimeter with USB

  Compare me to the Agilent 34410A and the 34401A. I include USB as a standard feature. Why pay more?

     The Array M3500A 6 1/2 digit multimeter is a versatile testing tool. In addition to the standard functions you've come to expect from a high quality digital multimeter, this unit also offers improved accuracy, expanded memory, new triggering capabilities, extraordinary sampling/transferring speed and built-in USB and GPIB connectivity. The 6 1/2 digit M3500A DMM is designed with 7 1/2 digit techniques to provide user a stable, faster and accurate measurement. The M3500A is engineered with to reach high performance: Both of the sampling rate and the data transfer rate can achieve 2000 readings per second.

19 Full-Featured Functions

   There are 11 measurements and 8 math functions: DCI, DCV, ACI, ACV, 2WΩ4WΩ. Frequency, Period, Diode, Continuity, Temperature; Limits, Ratio, MX+B, %, dBm, Db, Min/Max, Null. In addition, Trigger and Memory functions are also involved. Our thermal measurement functions support two types of measurements: Thermocouples and RTDs. For thermocouples, it supports up to 7 types of sensors: E, J, K, N, R, S and T. The M3500A supports up to 10 channels (2-pole) multi-point scan. For using this option, the user needs to have an additional multi-point scanner card (Model M3500-opt01). The installation of the multi-point scanner card is very easy- just turn off the power and plug in the multi-point scanner card, and it is done!

Built-In USB Interface

   The M3500A is equipped with a standard USB interface. This easy-to-use and hot plug-in USB interface has a high data-transfer rate over 2000 a truly high speed, both internal sampling rate and I/O data rate, thus increase the measurement speed of your DMM. This model has an excellent performance on noise immunity. The core of this DMM is a powerful multi-slope analog to digital converter ( A/D converter) helps the DMM to reach a high-speed sampling rate, filters out most noise, and still keeps a good measurement linearity. In addition, to reduce the environmental background noise, we have added four sets of earth ground on the meter's front panel. And the copper conductors inside the meter also contribute to reducing thermal EMFs.

Features

• Resolution: 6 1/2 digits.
• Display: 5x7 dot matrix VFD, dual displays with three-color annunciators.
• High Speed: Both sampling rete and data rate are at 2000 readings/sec (at 4 1/2 digit setting)
• Remote Interface: USB and GPIB (optional)
• High Accuracy: DC voltage : ±0.0015% of reading (24-hour) AC voltage: ±0.04% of reading (24-hour)
• High Sensitivity:  DC voltage: 0.1μV Resistance: 100ΜΩ
• AC Measurement Range: 3 Hz to 300kHz.
• Temperature Measurements: The built-in function supports two measurement methods: Thermocouples and RTDs. For thermocouples, it supports up to 7 types of sensors: E, J, K, N, R, S and T.

New Instek GDM-8034 3.5 Digit Multimeter

with two year warranty

   The Instek GDM-8034 is the most affordable and cost-effective bench-top digital multimeter in the GW Instek range. A large 0.5" LCD with 3 1/2 digits always provides a crisp display of the measurement results. A series of powerful built-in functions, such as AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Diode Test, and an Audible Continuity Beeper, makes application measurements simpler and easier. A compact profile, sufficient functionality, and excellent cost to performance make the GDM-8034 best suited for educational institutions such as schools and training centers.

Features

• 8 Functions AC/DC Voltage, AC/DC Current, Resistance Capacitance, Diode Test and Audible Continuity Beeper
• High Voltage 1000V and 20A Current Range
• 0.5% Basic DCV Accuracy
• LCD Display

New Instek GDM-8135 3.5 Digit Multimeter

with two year warranty

Features a 20 Amp Current Range and a 1200V DC Range!

New Instek GDM-8145 4.5 Digit Multimeter

with two year warranty

With a 20 Amp Current Range and a 1200V DC Range!

Features

• 6 Functions AC/DC Voltage, AC/DC Current, Resistance, Diode Test
• Large 0.5" Red LED Display
• High Resolution 10µV, 10nA and 10mΩ
• All Range with Protection Circuit
• 0.03% DCV Accuracy
• Auto Zero Circuit
• 20A High Current Range
• 1200V High Voltage Range
• AC or AC + DC True RMS

New Instek GDM-8245 4.5 Digit Multimeter

with two year warranty

Features a 20 Amp Current Range and a 1200V DC Range!

   The Instek GDM-8245 is an economical bench-top DMM equipped with a rich set of features. The GDM-8245 has similar functions to the GDM-8246, but with slightly reduced DCV accuracy and no communication interface. The large 7 segment LED dual display features up to 50,000 counts and the ability to show two measurements at once: ACV plus frequency or dBm, DCV plus dBm or ACV ripple. The GDM-8245 carries an extensive list of measurement items - DC Voltage/Current, AC Voltage/Current with true RMS, Resistance, Capacitance, Frequency, Continuity (with beeper), Diode Test, and dBm. Additional measurement functions, such as Max/Min hold, Relative value, and Compare ease setup and diagnosis burdens. With great range, good accuracy and able to accept up to 20A of current the GDM-8245 is the perfect general purpose DMM.

Features

• 50000 counts DMM 
• Multi-function ACV, DCV, ACA, DCA, R, C, Hz, Continuity Beeper, Diode Test, 
• Max/Min, REL, Hold,  dBm 
• Dual Display Indicates ACV and Hz or DCV(ACV) and  dBm 
• Manual or Autoranging 0.03% 
• DCV Accuracy 
• 20A High Current Range 
• 1200V High Voltage Range 
• AC True RMS or AC + DC True RMS

New Instek GDM-8246 4.5 Digit Multimeter

with two year warranty

Features a 20 Amp Current Range and a 1200V DC Range!

RS-232 interface is standard. GPIB is optional.

  The Instek GDM-8246 bench-top DMM is equipped with a rich set of features. It offers a 50,000 count meter with a large dual display 7 segment LED. The display is capable of showing two electrical characteristics at once: ACV plus frequency or dBm, DCV plus dBm or ACV ripple. The GDM-8246 carries an extensive list of measurement items - DC Voltage/Current, AC Voltage/Current with true RMS, Resistance, Capacitance, Frequency, Continuity (with beeper), Diode Test, and dBm. Additional measurement functions, such as Max/Min hold, Relative value, and Compare ease setup and diagnosis burdens. The GDM-8246 supports remote control and data-logging using standard IEEE488.2 protocol or proprietary Windows based software via an RS-232C or optional GPIB interface.

Features

• 50000 counts DMM 
• Multi-function ACV, DCV, ACA, DCA, R, C, Hz, Continuity Beeper, Diode Test, 
• Max/Min, REL, Hold,  dBm 
• Dual Display Indicates ACV and Hz or DCV(ACV) and  dBm 
• Manual or Autoranging 0.03% 
• DCV Accuracy 
• 20A High Current Range 
• 1200V High Voltage Range 
• AC True RMS or AC + DC True RMS

New Instek GDM-8251 5 1/2 Digit Multimeter with USB

   The Instek GDM-8251 are portable, dual-display digital multimeters. The display of 120,000 counts with 4 wire measurement technology and VFD display provide DCV 0.012% accuracy and excellent contrast with the brightest display. The Instek GDM-8251 carry an extensive list of measurement functions - ACV, DCV, ACA, DCA, R, Hz, Continuity beeper, Diode test, REL, Dual display: ACV + Hz, DCV + dBm, ACV + dBm, DCV + ACV ripple and dBm. Additional measurement functions, such as Max/Min, Hold, Relative value and Compare, are suitable for wide range of applications, such as production testing, research, and field verification. The calibration key along with the free software enable users to calibrate the GDM-8251 quickly. The USB, RS-232C and 9-pin digital I/O interface are included as standard features, while the optional GPIB interface and 16 channel scanner x2 are also available for ATE applications.

Features

• GDM-8251 : 120,000 Counts Display
• VFD Dual Color Display
• Auto/Manual Ranging
• 2/4 Wire Resistance Measurement
• Temperature Measurement
• True RMS (AC, AC+DC)
• Selectable Measurement Rate
• 16-Channel Scanner Card (Option)
• Frequency Measurement
• Max./Min., REL, dBm, Compare,
• Math, Store, Recall, dB

New Instek GDM-8255 5 1/2 Digit Multimeter with USB

   The Instek GDM-8255 are portable, dual-display digital multimeters. The display of 199999 counts with 4 wire measurement technology and VFD display provide DCV 0.012% accuracy and excellent contrast with the brightest display. The Instek GDM-8255 carry an extensive list of measurement functions - ACV, DCV, ACA, DCA, R, Hz, Continuity beeper, Diode test, REL, Dual display: ACV + Hz, DCV + dBm, ACV + dBm, DCV + ACV ripple and dBm. Additional measurement functions, such as Max/Min, Hold, Relative value and Compare, are suitable for wide range of applications, such as production testing, research, and field verification. The calibration key along with the free software enable users to calibrate the GDM-8255 quickly. The USB, RS-232C and 9-pin digital I/O interface are included as standard features, while the optional GPIB interface and 16 channel scanner x2 are also available for ATE applications.

Features

• GDM-8255 : 199999 Counts Display
• VFD Dual Color Display
• Auto/Manual Ranging
• 2/4 Wire Resistance Measurement
• Temperature Measurement
• True RMS (AC, AC+DC)
• Selectable Measurement Rate
• 16-Channel Scanner Card (Option)
• Frequency Measurement
• Max./Min., REL, dBm, Compare,
• Math, Store, Recall, dB

with two year warranty

   The Instek GVT-417B is compact analog AC millivoltmeter ideal for low level voltage measurements beyond ordinary multimeter capabilities; 300uV sensitivity is maintained over 100V full scale. The GVT-417 provides single channel measurement, simultaneously or separately. Voltage scale is separated into 12 ranges, instantly accessible by a large rotary selector. The wide measurement range(10Hz~1MHz) and voltage(-70dB~+40dB) provide ample headroom for most applications.

Features

• Input    Voltage Range 300µV ~ 100V of Full Scale in 12 ranges
• Decible Range -70db ~ +40db in 12 ranges
• Accuracy +3% of full scale
• Operating Mode Channel 1 and 2 separately or simultaneously at channel 1, one channel only (GVT-417B)
• Frequency Response 20Hz ~ 100kHz+3%, 10Hz ~ 1MHz+10% (reference 1 kHz)   
• Output Level Approx. 0.1Vrms at full scale
• Distortion Less than 2%
• Power Source AC 115V/230V±10%, 50/60Hz  
• Accessories Instruction manual x 1,
• Power cord x 1,
• Test Lead GTL-101 x 2 (GTL-101 x1 for GVT-417B)
• Dimensions & Weight 142(W) × 210(H) × 235(D) mm, Approx. 3kg

New Reed 3131A Insulation Tester

Offers unmatched performance and features like test lead resistance zero adjustment for time-saving continuous operation.

   The New Reed 3131A offers powerful performance for not much money. Why pay more?

Features

• Three insulation test ranges and continuity
• Live circuit warning lamp plus audible warning
• Automatic discharge of circuit capacitance
• Front panel Press to Test and zero adjust
• Display backlight function
• Test Voltage: 250V, 500V, 1000V
• Measuring Range: 100MΩ, 200MΩ, 400MΩ
• Mid-scale Values: 1MΩ, 2MΩ, 4MΩ
• CONTINUITY Range: 2Ω, 20Ω
• AC VOLTAGE Range: 0 to 600V
• Power Supply: 6 x 1.5V AA batteries
• Dimensions: 185 x 167 x 89mm
• Weight: 860g

 

New Reed 3132A Insulation Tester

A highly compact and easy to use insulation and continuity tester that is ideal for more arduous environments.

  Low cost and high quality make the Reed 3132A perfect for general use requirements. Measures up to 1000 volts in three ranges. Easily measures up to 400 Megaohms. Battery operated for field use.

Features

• Three insulation test ranges
• 200mA measuring current on continuity testing
• 1mA rated test current at minimum resistance
• Automatic discharge of circuit capacitance
• Live circuit warning buzzer and neon lamp
• Dust and drip proof construction (designed to IP54)

• Test Voltage: 250V, 500V, 1000V

• Measuring Range: 100MΩ, 200MΩ, 400MΩ

• Mid-scale Values: 1MΩ, 2MΩ, 4MΩ

• CONTINUITY Range: 3Ω, 500Ω

• AC VOLTAGE Range: 0 to 600V

• Power Supply: 6 x 1.5V AA batteries

• Dimensions: 106 x 160 x 72mm

• Weight: 560g

New Reed KEW4102A-H Ground Resistance Tester

Features

• Latest circuit design permits the instrument to operate with a minimum of influence from ground voltage and ground resistance of auxiliary ground spikes
• Ground resistance values can be read directly from the scale
• Capable of measuring ground voltage
• 2mA measuring current permits ground resistance tests without tripping ground leakage current breakers in the circuit under test
• Lead wire connection to C and P terminals and proper auxiliary earth resistance can be checked
• Designed to meet IEC61010-1 Cat. III 300V
• New shock resistant case material is also dust and drip proof
• Includes one set of color-coded test leads, one set of auxiliary ground spikes, one simplified measurement probe, batteries, neck strap, hard carrying case and instruction manual

Specifications

Measurement Ranges

• Ground Resistance: 12, 120, 1200Ω
• Ground Voltage: 0 to 30VAC (50/60Hz)

Accuracy

• Ground Resistance: ±3% of full scale
• Ground Voltage: ±3% of full scale

Overload Protection

• Ground Resistance: 276 VAC for 10 seconds across 2 of 3 terminals
• Ground Voltage: 276 VAC  for 1 minute

General

• Withstand Voltage: 3700VAC for 1 minute
• Power Supply: 6 x 1.5V AA batteries
• Dimensions: 105 x 158 x 70mm
• Weight: 600g

New Reed MIT300 Series Insulation and Continuity Testers

Combines both insulation testing and continuity testing

Features

• Test Range: 999MΩ
• Continuity to 100Ω
• Auto safety lock out prevents test when circuit is over 50V
• Auto power down
• IP54 waterproof and dustproof rating
• Rubber armored and drop tested to 3 feet

Models Available in this series

• MIT300 Insulation Tester, 250V/500V  $440

• MIT310 Insulation Tester, 250V/500V/1000V $520

• MIT310A Analog Insulation Tester, 250V/500V/1000V $520

• MIT320 Insulation Tester, 250V/500V/1000V $595

   The Reed MS2301 Digital Ground Resistance Clamp is a direct, safe, quick test of earth resistance without the use of auxiliary ground rods. Simply clamp around the ground conductor or rod and measure the resistance to ground. This high sensitivity clamp meter can measure the leakage current to 1mA, neutral current to 20A RMS.

Earth Resistance Clamp

• Resolution of 0.001ohm for low resistance measurements
• Accuracy of  0.01ohm
• Stores up to 99 resistance measurements
• Limit alarm
• User selectable alarm threshold from 1 to 100ohm
• Measures leakage current to 1mA & neutral current to 20A
• 1 sec. sampling time
• 3-3/4 digit, 2000-count LCD with Display "Hold"
• Autoranging
• Doubly insulated conductor clamp for extra security
• Large jaws open to 1.8 x 1.3 /45 x 32mm

Specifications

Resistance

• 0.01-0.999ohm (1.5% +0.01ohm) 0.001ohm
• 1-9.99ohm (1.5% +0.01ohm) 0.01ohm
• 10-99.9ohm (2.0% +0.3ohm) 0.1ohm
• 100-199.9ohm (3.0% +1ohm) 1ohm
• 200-400ohm (6.0% +5ohm) 5ohm
• 400-600ohm (10% +10ohm) 10ohm
• 600-1200ohm (20% +20ohm) 20ohm

Current:

• 100mA (2.5% +1mA) 0.1mA
• 300mA (2.5% +2mA) 0.3mA
• 1A (2.5% +0.003A) 0.001A
• 3A (2.5% +0.01A) 0.003A
• 10A (2.5% +0.03A) 0.01A
• 20A (2.5% +0.05A) 0.03A

Max. Test Voltage: 3700V
Overload Protection: 20A rms
Power Supply: 6 x Ni-Mh AAA batteries 1.2V
Battery Life: 10 to 12 hours of continuous use
Dimensions: 2.1 x 4.1 x 10.9 /54 x 104 x 276mm
Weight: 37 oz/1050g, including batteries

Power Clamp Meter

• True power watt measurement to 2,000/10,000W via inductive jaw clamp
• Measures 200/600 ACA, 600 VAC, 200 VDC, 2kΩ
• Diode test & continuity beeper
• Designed to meet IEC 1010 safety requirements
• Dimensions/Weight: 9.1 x 2.9 x 1.5 (230 x 74 x 38mm)/1.08 lb (480g)
  

New Reed ST-9919 True RMS Multimeter

   A compact True RMS AC/DC digital Multimeter that includes many additional features such as Capacitance, Frequency, Pulse Duty Cycles and Temperature the the same price as a regular meter.

Features

• True RMS AC/DC voltage and current measurements
• 0.05% basic DC accuracy
• 40,000-count resolution
• Measures frequency, capacitance and temperature
• Diode check and continuity test
• Backlit LCD readout with analog bar graph
• 1000V input protection on all ranges
• 4-20 mA process loop measurements with % readout
• Data hold, Max/Min recording mode
• Peak capture mode
• IP67 dust and waterproof
• EN61010-1 Cat. IV 600V, Cat. III 1000V
• Includes test leads and 9V battery

Specifications

• AC/DC Voltage Range: 1000V
• Accuracy: AC: ±1.0%; DC: ±0.05%
• AC/DC Current Range: 10A
• Accuracy: AC: ±1.5%; DC: ±1.0%
• Resistance Range: 40MΩ
• Accuracy: ±0.3%
• Frequency Range: 10MHz
• Accuracy: ±0.1%
• Capacitance Range: 40mF
• Accuracy: ±3.5%
• Duty Cycle Range: 99.9%
• Accuracy: ±1.2%
• Temperature Range: 760°C (1400°F)
• Accuracy: ±1.0%
• Dimensions/Weight: 182 x 82 x 55mm/360g

Compare me to the Fluke 725 Multifunction Process Calibrator. Why pay more?

Newport 815 Digital Power Meter

Rent me for $100 a month

  The Newport Model 815 Digital Power Meter became an industry standard for a reason, simplicity and reliability. Provides 5 pushbutton ranges from 1 uW to 1 mW. Built in calibration check function allows easy and quick reference checks. BNC input jacks on the front and back allow flexibility. A low cost accurate solution to your optical power measurement needs.

Portable Wattmeter 1 Watt Element Cross Reference Chart 25-1000 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

 

Bird* Part Number	Frequency	Coaxial Dynamics Part Number
025-1	25-30 MHz	820D028
030-1	30-35 MHz	820D033
035-1	35-40 MHz	820D038
040-1	40-50 MHz	820D045
050-1	50-60 MHz	820D055
060-1	60-80 MHz	820D070
080-1	80-95 MHz	820D088
095-1	95-125 MHz	820D110
110-1	110-160 MHz	820D135
150-1	150-250 MHz	820D200
200-1	200-300 MHz	820D250
275-1	275-450 MHz	820D363
425-1	425-850 MHz	820D638
801-1	800-1000 MHz	820D900

 

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter 100 Milliwatt Element Cross Reference Chart 270-1000 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

 

Bird* Part Number	Frequency	Coaxial Dynamics Part Number
430-201	270-280 MHz	820A275
430-202	280-290 MHz	820A285
430-203	290-300 MHz	820A295
430-204	300-320 MHz	820A310
430-205	320-340 MHz	820A330
430-164	340-360 MHz	820A350
430-206	360-380 MHz	820A370
430-207	380-400 MHz	820A390
430-7	400-420 MHz	820A410
430-208	420-450 MHz	820A435
430-8	450-470 MHz	820A460
430-179	470-500 MHz	820A485
430-168	500-600 MHz	820A550
430-169	600-800 MHz	820A700
430-263	800-1000 MHz	820A900

 

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter 100 Milliwatt Element Cross Reference Chart 45-270 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

 

Bird* Part Number	Frequency	Coaxial Dynamics Part Number
430-266	45-50 MHz	820A048
430-191	50-60 MHz	820A055
430-192	60-66 MHz	820A063
430-193	66-72 MHz	820A069
430-2	72-76 Mhz	820A074
430-194	76-82 MHz	820A079
430-195	82-88 MHz	820A085
430-170	88-97 MHz	820A093
430-171	97-108 MHz	820A103
430-57	108-136 MHz	820A122
430-86	135-175 MHz	820A155
430-62	170-190 MHz	820A180
430-63	190-210 MHz	820A200
430-176	210-216 MHz	820A213
430-196	216-230 MHz	820A223
430-197	230-240 MHz	820A235
430-198	240-250 MHz	820A245
430-199	250-260 MHz	820A255
430-200	260-270 MHz	820A265

 

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter 2.5 Watt Element Cross Reference Chart 45-1000 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

 

Bird* Part Number	Frequency	Coaxial Dynamics Part Number
025-2	25-30 MHz	820E027
030-2	30-40 MHz	820E035
040-2	40-50 MHz	820E045
050-2	50-60 MHz	820E055
060-2	60-80 MHz	820E070
080-2	80-95 MHz	820E088
095-2	95-150 MHz	820E123
150-2	150-250 MHz	820E200
200-2	200-300 MHz	820E250
250-2	250-450 MHz	820E350
400-2	400-850 MHz	820E625
801-2	800-1000 MHz	820E900

 

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter 250 Milliwatt Element Cross Reference Chart 250-1000 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

 

Bird* Part Number	Frequency	Coaxial Dynamics Part Number
430-222	250-260 MHz	820B255
430-223	260-270 MHz	820B265
430-224	270-280 MHz	820B275
430-225	280-290 MHz	820B285
430-226	290-300 MHz	820B295
430-227	300-320 MHz	820B310
430-228	320-340 MHz	820B330
430-229	340-360 MHz	820B350
430-230	360-380 MHz	820B370
430-231	380-400 MHz	820B388
430-232	400-450 MHz	820B425
430-61	450-470 MHz	820B460
430-233	470-500 MHz	820B485
430-234	500-600 MHz	820B550
430-235	600-800 MHz	820B700
430-264	800-1000 MHz	820B900

 

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter 250 Milliwatt Element Cross Reference Chart 45-250 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

 

Bird* Part Number	Frequency	Coaxial Dynamics Part Number
430-267	45-50 MHz	820B048
430-212	50-60 MHz	820B055
430-213	60-66 MHz	820B063
430-214	66-72 MHz	820B069
430-22	72-76 Mhz	820B074
430-215	76-82 MHz	820B079
430-216	82-88 MHz	820B085
430-217	88-108 MHz	820B098
430-20	105-120 MHz	820B113
430-48	116-126 MHz	820B121
430-218	125-136 MHz	820B131
430-13	130-150 MHz	820B140
430-15	150-180 MHz	820B165
430-64	170-190 MHz	820B180
430-65	190-210 MHz	820A200
430-184	216-230 MHz	820B223
430-219	240-250 MHz	820A245
430-220	230-240 MHz	820B235
430-221	240-250 MHz	820B245

 

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter 500 Milliwatt Element Cross Reference Chart 45-1000 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

 

Bird* Part Number	Frequency	Coaxial Dynamics Part Number
430-242	45-54 MHz	820C050
430-243	54-60 MHz	820C057
430-244	60-66 MHz	820C063
430-245	66-72 MHz	820C069
430-33	72-76 Mhz	820C074
430-246	76-88 MHz	820C082
430-247	88-108 MHz	820C098
430-26	105-128 MHz	820C113
430-248	120-136 MHz	820C128
430-249	136-150 MHz	820C143
430-53	150-170 MHz	820C160
430-250	170-190 MHz	820C180
430-251	190-216 MHz	820C203
430-252	216-240 MHz	820C228
430-27	240-290 MHz	820C265
430-253	290-340 MHz	820C315
430-157	340-360 MHz	820C350
430-254	350-400 MHz	820C375
430-255	400-450 MHz	820C425
430-256	450-500 MHz	820C475
430-257	500-600 MHz	820C550
430-258	600-800 MHz	820C700
430-265	800-1000 MHz	820C900

 

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter Element Cross Reference Chart 200-1000 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

  200-500 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
5D	5 W	82036
10D	10 W	82037
25D	25 W	82038
50D	50 W	82039
100D	100 W	82041
250D	250W	82042
500D	500W	82043
1000D	1000W	82044

400-1000 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
5E	5 W	82045
10E	10 W	82046
25E	25 W	82047
50E	50 W	82048
100E	100 W	82049
250E	250W	82050
500E	500W	82051
1000E	1000W	82052

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter Element Cross Reference Chart 950-1800 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

  950-1300 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
5J	5 W	82068
10J	10 W	82069
25J	25 W	82070
50J	50 W	82071
100J	100 W	82072
250J	250 W	82073

1100-1800 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
1K	1 w	82077
2.5K	2.5 W	82078
5K	5 W	82079
10K	10 W	82080
25K	25 W	82081
50K	50 W	82082

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter Element Cross Reference Chart 2-60 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

2-30 MHz

  25-60 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
5A	5 W	82012
10A	10 W	82013
25A	25 W	82014
50A	50 W	82015
100A	100 W	82016
250A	250W	82017
500A	500W	82018
1000A	1000W	82019

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter Element Cross Reference Chart 50-250 MHz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

50-125 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
5B	5 W	82020
10B	10 W	82021
25B	25 W	82022
50B	50 W	82023
100B	100 W	82024
250B	250W	82025
500B	500W	82026
1000B	1000W	82027

100-250 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
5C	5 W	82028
10C	10 W	82029
25C	25 W	82030
50C	50 W	82031
100C	100 W	82032
250C	250W	82033
500C	500W	82034
1000C	1000W	820385

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter High Power >2500 Watt Element Cross Reference Chart 2-250 Mhz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

  2-30 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
10000H	10,000 W	82011

25-60 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
2500A	2,500 w	82053
5000A	5,000 W	82058
10000A	10,000 W	82063

50-125 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
2500B	2,500 w	82054
5000B	5,000 W	82059
10000B	10,000 W	82064

100-250 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
2500C	2,500 w	82055
5000C	5,000 W	82060
10000C	10,000 W	82063

 

 

*Bird is a registered trademark of Bird Electronics

Portable Wattmeter High Power >2500 Watt Element Cross Reference Chart 200-1000 Mhz

  Do you need an Element for your portable wattmeter? We got you covered. Coaxial Dynamics makes high quality plug in elements for your wattmeter. All Elements are directly interchangeable with Bird* Wattmeter Basic Elements.

  200-500 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
2500D	2,500 w	82056
5000D	5,000 W	82061
10000D	10,000 W	82066

400-1000 Mhz

Bird* Part Number	Power Rating	Coaxial Dynamics Part Number
2500E	2,500 w	82057
5000E	5,000 W	82062
10000E	10,000 W	82067

 

*Bird is a registered trademark of Bird Electronics

Quadtech 1865 Digital Megaohmmeter

Rent me for $200 a month

   The 1865 provides resistance measurement capability from 1kΩ to 100TΩ (test voltage dependent) with a basic accuracy of 0.5%. To meet test requirements for a wide range of devices, the test voltage is fully programmable up to 1000V DC. Sensing the proper resistance measurement range is done automatically, thus eliminating setup errors; and in order to eliminate lead or fixture errors, the operator can easily initiate an automatic zeroing routine of test leads.

Pass/Fail Testing

   Measured results are automatically compared to an operator programmed limit for pass/fail testing. Pass/Fail indicator lights or a pass/fail output from the instrument's I/O interface provide a clear indication of the measured results.

Program and Data Storage

   Test setup conditions and measured results can be stored in instrument memory or on 3 1/2" disk when using the extended program storage option.

Automated Testing

   For automated system applications, the instrument includes an I/O interface connection with remote start and pass/fail outputs. An optional IEEE-488 interface is also available which enables the 1865 to be used under computer control.

Current Display Mode

   Besides a readout of insulation resistance in ohms, the operator can select a display mode for reading the measured current directly.

Safety Features

   The 1865 provides safety features such as current limiting, a warning indicator when high voltage is active, and safety interlock, all for protection of the operator.

Component Test Fixture

   An accessory fixture is available for use with the 1865 which accommodates a variety of component types, including radial, axial and chip components. It's shielded case reduces electrical noise and interference and includes a cover interlock switch and remote start for maximum operator safety.

Rod-L Instruments Model M25 Ground and Bond Tester

Rent me for $100 a month

   The Rod-L M25 is a 25 amp rated Ground Continuity Test Set. It allows testing of the ground system of a device under test to the rated test current. This insures that the ground and bond system will protect the operator during a catastrophic failure. A ground bond test applies a higher ac current to the ground connection. This test simulates the fault which may occur within a product by applying 25 A or higher at 60 Hz to the mains ground connection and any exposed metal on the product. A ground bond test checks the integrity of the connection and its ability to sustain high current. Most standards require that the resistance from power line ground to the conductive surface on the product does not exceed 0.1.

Sypris/F W Bell 5170 Handheld Portable Gaussmeter

Rent me for $160 a month

  The 5170 is the new benchmark for handheld gaussmeters; no other manufacturer can meet its package, performance and functionality.

The 5170 Packs a Big Punch, Including

• The Best Accuracy in Its Class
• Universal Serial Bus Interface (Available on the 5180 Only)
• Frequency Response 2X Better Than Any Other Instrument in Its Class
• Only Handheld Instrument Utilizing DSP (Digital Signal Processing Technology)
• Utilizes 4 AA Batteries with An Estimated Life of 20 Hours
• 2 % Accuracy
• DC to 20 kHz Frequency Response
• 1.0 G (Mid Range)
• Wide range of additional probes are available

Sypris/F W Bell 5180 Handheld Portable Gaussmeter

Rent me for $200 a month

   The 5180 is the new benchmark for handheld gaussmeters; no other manufacturer can meet its package, performance and functionality.

The 5100 Packs a Big Punch, Including

• The Best Accuracy in Its Class
• Universal Serial Bus Interface (Available on the 5180 Only)
• Frequency Response 2X Better Than Any Other Instrument in Its Class
• Only Handheld Instrument Utilizing DSP (Digital Signal Processing Technology)
• Utilizes 4 AA Batteries with An Estimated Life of 20 Hours
• 1.1 % Accuracy
• DC to 30 kHz Frequency Response
• 1.0 G (Mid Range)
• Wide range of additional probes are available

Tektronix J1811 Light Probe

for the J17 series light meters

Please see our selection of new Reed Light Meters at great pricing

J1811 Luminance Head is used for testing

• Highway illumination
• Luminaries and lamps
• Workstation illumination
• Lighting for safety

Ranges

• 0.001 to 5,000 footcandles
• 0.01 to 50,000 lux

Measurement

• Illuminance

Spectral Response

• CIE Photopic