Resistivity
the amount which keeps current from flowing freely.
See Also: Resistance, Resistance Standards, Resistance Meters, Resistance Test, Resistivity Meters, Current, Polarization
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Resistance System - Digital Surface Resistance Meter up to 200 TeraOhms
PRS-801B
- Accurate Wide Range Resistance Measurements: 0.01 Ω to 2.00x1014 Ω- Accuracy of ±2% from 1.00 Ω to 9.99x1010Ω- Variable Voltage 0.1 mv to 9.99 V for low resistance measurements- Constant Test voltages 10V and 100V meeting ANSI/ESD S20.20- Auto Resistance Range Control- Auto Test Voltage Control- Uses a Rechargeable Li-ion Battery Pack- Takes Approximately 8,000 Measurements on a Single Charge (480 hours typical)- 999 Data Set Memory- Download to Excel® in Batches or Individual Measurements with Prostat Connect 2.0- Uses Micro USB Cable for Charging and Downloading Data- Charges in 2 Hours- 2-year Limited Warranty on Main Instrument
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Insulation Resistance Testers < 1 kV
With over twenty 1-kV models to choose from, selecting the proper Megger insulation tester can appear a bewildering task at first. Actually all the process requires is a little organization. All Megger insulation testers perform essentially the same test in fundamentally the same manner - accurately and reliably. Refinements and added features, however, separate one model from another in application and operator appeal.
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PXI Precision Resistor Module 2-channel 10 to 36k
40-261-002
PXI programmable resistors featuring fine resistance setting resolution and excellent resistance stability and accuracy through the use of advanced switching networks and software correction techniques. The two modules in this range support two identical resistor channels that can be set to values of between 1.5Ω to 2.9kΩ or 10Ω to 36kΩ with a precision of better than 2mΩ (40-261-001) or 15mΩ (40-261-002- this version) making them ideal for simulating sensors that can be accurately controlled to fine values.
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Component Test Fixture For N1413 With B2980 Series
N1428A
The N1428A is designed to operate specifically with the B2985B / 87B electrometer / high resistance meter. It is provided with two component modules, which are used to hold SMD, lead, and various types of devices. Electrical noise effects are reduced by the employment of a shielded case. A built-in interlock circuit enables safe high-voltage measurements. The N1413A high resistance meter fixture adapter is also required to connect the N1428A to the B2985B / 87B.
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5lb Conductive Rubber Electrode
PRS-801W
Probe to test resistance of floors, worksurfaces, floor mats, or other flat objects.
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Gasoline Engine Tachometer
SE-1620
The SE-1620 is an engine tachometer that performs measurement of the number of revolutions of a gasoline engine by connecting an engine revolution sensor such as an ignition pulse detector. A 100-mm wide-angle meter is used for the display, and both analog output and pulse output functions are provided as standard.Simply attach an ignition pulse detector or one of our other compatible detectors to the engine to enable measurement of the number of revolutions of a gasoline engine. The inputs, outputs and input power supply are all isolated to ensure the output of analog and pulse signals with superior noise resistance and stability characteristics.
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Alternate 0.99 (28.00) - 6.00 (170.00) Long Travel Bead Probe
BPLT-25HL-6
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 350Full Travel (mm): 8.89Recommended Travel (mil): 317Recommended Travel (mm): 8.05Mechanical Life (no of cycles): 500,000Overall Length (mil): 1,460Overall Length (mm): 37.08Full Travel Remark: Standard Spring: 400 mil / 10,16 mm, Alternate Spring 400 mil / 10,16 mm, High Spring: 400 mil / 10,16 mm, Ultra High Spring: 350 mil / 8,89 mm
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Micro Coax, Contact, Receiver, 50 GHz
610140108
Primary mating contact 610141108. (May mate with other ITA contacts, as well.) *This contact sold as a patchcord only.Mechanical SpecificationsDurability 10,000 cyclesContact Material Center Conductor – BeCuShield – BrassContact Plating 30µ" Au over 100µ" NiContact Termination Solder Nut ClampInsulator PTFEMating Force 1.5 lbs max [0.68 kg]Electrical SpecificationsCharacteristic Impedance 50 ΩFrequency Range DC-50GHzVSWR 1.06+0.004 f(GHz)Insertion Loss - .095 x √f(GHz) dBDWV 700 V RMSContact Resistance 6 mOhms center/4 mOhms outer Cable Specifications Flex 405Environmental SpecificationsOperating Temperature -65°C to +125°CVibration MIL-STD 202, Method 204, Test Condition DShock MIL-STD 202, Method 213, Test Condition IInsulation Resistance 2000 MOhms Min.
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PCI High Density Pecision Resistor Card, 18-Channel, 2Ω To 31.5Ω
50-298-010
The 50-298-010 is a high density programmable resistor card with 18 channels which can be set between 2Ω and 31.5Ω with 0.125Ω resolution The 50-298 range provides a simple solution for applications requiring accurate simulation of resistive sensors. The 40-298 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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Butt Set
MT-8001
Recognized as the new industry standard, the MT-8001 butt set provides superior quality at an affordable price. With its high impedance monitor for data safe operation, technicians can clip onto a line in Monitor mode without disrupting existing traffic. Prokit's unsurpassed protection standards and durability assure the butt set will keep working even in the toughest environments. New weatherproofing provides enhanced resistance to severe weather conditions.Features
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Premium 4.49 (127.00) - 12.00 (340.00) High Performance Lead Free Probe
LFRE-25Z-12
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Auto Contact Resistance Tester
KVHL
KV Hipot Power Test Equipment Co.,Ltd
KVHL Auto contact Resistance Tester with advanced large power switch power technology ang electric circuit is a special measurement instrument for testing the contact resistance of high/low switchs, cable wires and welds.
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Standard 1.08 (31.00) - 3.50 (99.00) General Purpose Probe
EPA-2C30
Current Rating (Amps): 5Average Probe Resistance (mOhm): 35Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 160Full Travel (mm): 4.06Recommended Travel (mil): 107Recommended Travel (mm): 2.72Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 970Overall Length (mm): 24.64
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High Current Resistance Measurement Systems
Measurements International Ltd.
Modular Designed Base Unit with Expanded Capabilities to 10,000 Amp, Complete Turn-key System, Resistance and Temperature Curves, Complete Measurement Systems Available, Proven Technology.
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Digital Multimeter
189 DM
Standard Electric Works Co., Ltd
● 4000-count LCD.● Auto ranging.● Voltage, Resistance, Continuity, Diode measurement.● Frequency, Capacitance, Current measurement.● Wide range for capacitance test : 0~4000μF.● Data hold function.● Low battery indication.● Over range indication.● Auto power off.● With a convenient stand for viewing.● Compact and lightweight.
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Power Supply, 150 V, 34 A, 5100 W
N8760A
The Keysight N8760A power supply is a single output power supply in a small 2U package that offers essential features to fit your budget. The N8760A power supply offers flexible AC input options, analog / resistance control of output voltage and current, as well as parallel and series connection of multiple supplies to achieve more output current or voltage.
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High 1.80 (51.00) - 12.60 (357.00) Switch Probe
TSP138-FK400-3
Current Rating (Amps): 10Average DC Resistance lower than (mOhm): 20Test Center (mil): 138Test Center (mm): 3.50Full Travel (mil): 197Full Travel (mm): 5.00Recommended Travel (mil): 157Recommended Travel (mm): 4.00Overall Length (mil): 1,760Overall Length (mm): 44.70Switch Point (mil): 67Switch Point (mm): 1.70
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Salt Contamination Meter
130
Key features of the Elcometer 130 Salt Contamination Meter include: Fast reading rate allows multiple conductivity tests to be completed efficiently Pressure plate ensures a constant and uniform pressure to paper Automatic detection of paper size and automatic adjustment of reading value USB and Bluetooth® data output to ElcoMaster® software Dust and water resistant rugged design equivalent to IP64 Automatic temperature compensation ensures accurate results Non-oxidising gold plated contacts ensures lifetime accuracy Stores up to 150,000 readings in 2,500 alpha numeric batches Fully portable hand-held, ergonomic design ideal for use in the field
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Teraohmmeter/IR Tester
98x
The new 981i and 983i Teraohmmeters are designed to tackle the toughest High Resistance measurement applications. Demanding applications that most other IR testers won’t measure up to. So when it’s time to test higher voltage IR values like today’s electric vehicle systems and higher voltage solar arrays — look to Vitrek to deliver the IR tester you need for your production line.
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Alternate 2.58 (73.00) - 6.00 (170.00) High Performance Lead Free Probe
LFRE-25L18-6
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Standard 0.62 (18.00) - 4.00 (114.00) High Performance Lead Free Probe
LFRE-1H-4
Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 500,000Mechanical Life Remark: *Ultra High force products may observe slight decrease in cycle life.Overall Length (mil): 1,300Overall Length (mm): 33.02
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Standard 1.08 (31.00) - 3.50 (99.00) General Purpose Probe
EPA-2E
Current Rating (Amps): 5Average Probe Resistance (mOhm): 35Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 160Full Travel (mm): 4.06Recommended Travel (mil): 107Recommended Travel (mm): 2.72Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 970Overall Length (mm): 24.64
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10-Watt Broadband Transmitter
Loc3 10W
The 10-Watt broadband transmitter has selectable induction and direct connection frequencies from 98Hz to 200kHz, SD mode (Signal Direction), fault find and true resistance measurement up to 1 Mohm. The two inch by one-inch dot matrix display with LED backlight shows output current, connection type, volts, resistance, frequency, volume, battery condition and high voltage warnings.
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Insulation Testers
Shenzhen Everbest Machinery Industry Co.,Ltd.
The insulation resistance (IR) test (also commonly known as a Megger) is a spot insulation test which uses an applied DC voltage (typically either 250Vdc, 500Vdc or 1,000Vdc for low voltage equipment <600V and 2,500Vdc and 5,000Vdc for high voltage equipment) to measure insulation resistance.
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DC Bias Attenuators
a fixed DC Bias attenuator from Pasternack. This 10dB attenuator is an in-line, resistive PI attenuator pad design. Our coaxial 50 Ohm attenuator is manufactured to precise RF / microwave industry specifications.
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True Rms Digital Insulation Multimeter
MODEL KM 887
Kusam Electrical Industries Limited
• VFD V & Hz readings• LCD Backlight Display• Record MAX/MIN regular readings.• Display Hold Function.• Dual Display +Hz readings.• Relative zero mode.• LOCK-Test mode for Insulation Resistance• BeepJack™ audible & visible input warning.• High resolution 60.00mV & 60.00 ranges.
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Standard 0.50 (14.00) - 3.40 (96.00) Non Replaceable General Purpose Probe
C-S-R
Current Rating (Amps): 5Average DC Resistance lower than (mOhm): 30Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 45Full Travel (mm): 1.14Recommended Travel (mil): 30Recommended Travel (mm): 0.76Overall Length (mil): 395Overall Length (mm): 10.03Rec. Mounting Hole Size (mil): 46.5Rec. Mounting Hole Size (mm): 1.18Recommended Drill Size: 56
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COMPUTERIZED AUTOMATIC RELAY TEST SYSTEM
CVRT-S16
CVRT-S8 & S16 are ideal for automatic testing of ELECTRO MECHANICAL AND READ RELAYS (only DC relays) both for static and dynamic characteristics. This system scans at one stroke, all the parameters of the relay as per definition of test procedure. The test sequence can be pre-programmed and stored in the disk. You can select the tests as per your requirement. Can include or exclude the test and you can have several options to match your test definitions. Semi skilled person can be engaged for actual testing, as he need not make any settings and need not interpret the readings. The system conducts the tests and gives PASS / FAIL indication on overall test results. If a printer is connected, each test result will be printed.Test Parameters : -> Coil Resistance.-> PickUp/Pull In /Operating Voltage or Current Linear Ramp Method or Step Method.-> Measure Pickup Contact Gap FBB-LBB V or mA-> DropAway/Drop Out/Release Voltage or Current Linear Ramp Method or Step Method.-> DropAway Contact Gap FFB-LFB V or mA-> % Release Dropaway/Pickup-> Contact Resistance of all contacts both Front and Back contacts.-> Operating Time @ Set Voltage or Current.-> Contact Bounce or Chattering Time while Operating @ above-> Release Time @ Set Voltage or Current.-> Contact Bounce or Chattering Time while release @ above-> Difference of Operate Time - Release Time.-> Bridging Test or Non Overlap Test.-> Transfer or Traverse Times while Operate and release.-> Operate Time @2nd Set Voltage or Current.-> Release Time @2nd Set Voltage or Current.-> Power Consumption @ Rated Voltage.-> Coil Current @ Rated Voltage at Room Temperature.-> Coil Resistance Corrected to 20deg C.-> Timing Waveform Graph for all active Contacts.
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Ultra High 2.84 (81.00) - 10.00 (283.00) High Performance Lead Free Probe
LFRE-1T1-10
Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 500,000Mechanical Life Remark: *Ultra High force products may observe slight decrease in cycle life.Overall Length (mil): 1,300Overall Length (mm): 33.02
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Digital Multimeters
With decades of class-leading experience, Rohde & Schwarz offers you reliable instruments for your everyday T&M tasks requiring DMM functionalities. These can include digital voltmeter (DVM), ammeter features as well as power, temperature, resistance and other measurements.
