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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Resister
Our ARFC type Film Flat Chip Resistor & ARFCN type Thin Film Chip Resistor Network are high precision Metal Film resistors produced with high purity. Alumina Substrate and Ni-Cr-Si Resistor Film based on high precision Etching Technology. The electrode Terminals are made with Spattering Film and Nickel-Solder Plating, and solderability is very good in all Flow, Reflow and Dipping type soldering for Hybrid IC, SMT, PCB etc. Our ARFC Metal Film Resistor & ARFCN type Thin Film Chip Resistor are being produced under the thorough quality control, and are being used widely in high precision and high reliability electronics circuit such as Measuring Instrument, Medical Instruments, Communication and other Industrial Instruments.
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USB⇔RS-232C
SI-55USB
SI-55USB is an USB converter, which converts USB of PC into RS-232C serial port of signal-isolated type. Virtual COM port driver ease the usage of test software and shorten the time of installing the new system. Features of this product are max 1Mbps baud rate and 3000V high-voltage resistant isolation by photo coupler and isolated power unit.
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4 Thermocouples/RTD Ch
APCI-3200-4
18-bit resolution, 16-bit accuracyEach channel can be configured either for thermocouples/RTD or as an analog voltage input channel4 analog input channels for thermocouple typesJ, K, T, E, R, S, B, N - or 2 diff. analog input channels for the acquisition of resistance temperature detectors (Pt100)- or 16 SE/8 differential analog voltage input channels, ± 2.5 V8 independent current sources for resistance temperature detectors (RTD) and one current source for cold junction compensationCold junction compensation (on separate screw terminal board PX 3200)Gain and offset calibrationLinearisation through table and calculation for the thermocouple types J, K, T, E, R, S, B, N and RTDsProgrammable gain16-bit accuracy with sample rates of 20, 40, 80 or 160 Hz (other rates on request)4 digital input channels, 24 V and 3 digital output channels, open collector, isolated
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Alternate 2.58 (73.00) - 6.00 (170.00) High Performance Lead Free Probe
LFRE-25L-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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Resistance Calibration
Process Instruments maintains fractional part-per-million accuracy with a state of the art resistance calibration facility. Specialized services include precision resistor manufacture, resistor and shunt repair, characterization of alpha and beta temperature coefficients and the determination of barometric effects on resistance values.
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Earth resistance meters
The PROMAX earth meters guarantee the proper operation of industrial and home electrical circuits.
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High 1.73 (49.00) - 8.00 (227.00) High Performance Bias Ball Probe
POGO-1I35-8-S
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): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Alternate 2.39 (68.00) - 6.00 (170.00) High Performance Bias Ball Probe
POGO-1T1-6-S
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): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Concrete Surface Resistivity
Surf
Giatec Surf™ is a laboratory test device for rapid, easy and accurate measurement of the surface electrical resistivity of concrete based on the four-probe (Wenner-Array) technique. The Surf™ patented technology automatically measures resistivity around the concrete specimen using four channels of 4-probe array (located at 90° from each other). The PC software generates the required reports according to the standard specifications.
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Alternate 2.39 (68.00) - 6.00 (170.00) High Performance Lead Free Probe
LFRE-1I35-6
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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Accelerometer
AP2038
Combination of high axial sensibility, intrinsic frequency, and shock resistance; Low sensitivity to electromagnetic fields; Feed voltage and current wide range; Low intrinsic noise level.
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Two-Pole Voltage Tester
P-5
SONEL P-5 has all the features that characterize the P-4 Voltage Tester. In addition, the P-5 model has the ability to take resistance measurements up to 2 kΩ and has an LCD display that allows you to display the voltage and resistance values accurately.
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Cable Testers
TEST-9110 Series
Designed to measure and control the DC resistance, electrical capacity, insulation resistance of electrical circuits and check the electrical insulation strength of electrical circuits.
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Insulation Resistance Meter
AMIC-2505
Measurement of insulation resistance: 500,1000 and 2500V (2TΩ) ; 2 and 3 wire method ; Measurement of DC and AC voltages at 0...600V ; Measurement of leakage currents
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KVS Rugged Igniter Tester With Current Monitor
4314
The Valhalla Scientific Model 4314 KVS Digital Igniter Tester is designed to provide extremely safe and reliable resistance testing of explosive or volatile devices. Proven uses include fuses, squibs, igniters, explosive bolts, automobile airbag initiators and many others.
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Multifunction Electrical Installations Meter
MPI-525
Possible measurementsShort-circuit loop measurement:*impedance measurement with 23 A current (44 A phase-to-phase) - short-circuit resistor R=10,*measurement range: 95...440 V, frequency 45...65 Hz,Short-circuit loop measurement with resolution 0,01, in distribution network without tiggering RCD (In30 mA):*automatic calculation of short-circuit, detection of phase voltage and phase-to-phase voltage,*additional UNI-Schuko plug for automatic measurement, AGT adapter for 3 phase network measurement.Testing of general and selective RCD with the rated differential current of 10,30,100,300,500 and 1000 mA. (Type AC, A and B).Measurement of insulation resistance:*with test voltage 250 V, 500 V, 1000 V, 2500 V,*measurement range up to 10G,*automatic discharging after measurement,*automatic measurement of all resistences in 3,4,5-wire cables using optional adapter AUTO-ISO,*acoustic signals in 5 sec intervals for insulation resistance characteristic,*elapsing T1, T2, T3 times (0...600 s) form measurement of absorption coefficients (DAR, PI or Ab1, Ab2)*safety measurement - protection against overvoltage.Measurement of earthing resistance.Bi-directional testing of PE wire continuity using 200 mA current.*Autocalibration of test leads.
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Intelligent Battery Charger-Analyzer for Battery Systems
SuperMini
The SuperMini is an instrument designed to charge, trickle charge and analyze ( discharge ) Nickel-Cadmium, Sealed Lead-Acid and other types of rechargeable batteries. With its multiple modes of operation: Constant Current Charge ( dual and single rate ), Constant Current & Float Charge, Constant Current & Peak Stop Charge, Automatic Discharge ( analysis ), Resistance Discharge ( analysis ) and Full Discharge ( deep cycle ). The SuperMini can satisfy the requirements of most ( Up to 40 A-hr ) rechargeable battery systems. The instrument features safety interlocks to protect the operator, the charger and the battery in the event of reversed polarity connection, short circuit, open circuit ( no load ) and Over-voltage conditions. Two large LED digital meters permit the simultaneous monitoring of voltage and current, while eight indicator lights display the status of the operation.
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Velcro Tape Fatigue Tester
UI-FT35
Velcro Tape Fatigue Tester is used to test the velcro tape/ hook and loop fastener to repeated closing fatigue resistance ability. Touch and close fastener repeated closing fatigue test is one of the necessary step for velcro strength test no matter for peel strength or shear.strength
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PXI/PXIe High Density Precision Resistor Module
42-297A-054
The 40-297A-054 (PXI) and the 42-297A-054 (PXIe) are 6-channel programmable resistors with a range of 3 Ω to 22.3 MΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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High 1.73 (49.00) - 8.00 (227.00) High Performance Bias Ball Probe
POGO-1I8-8-S
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): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Battery Electrical System Analyser
We invented the “Resistance method” which uses a series of shorting pulse to measure the voltage drop in order to calculate the plate’s internal resistance. Unlike other patented “Conductance method” which generates an AC pulse across the battery terminal to measure impedance.
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GAOTek Portable H/L Voltage Clamp Current Leaker
GT00YA00ZX
The GAOTek Portable H/L Voltage Clamp Current Leaker measures high voltage current with a 12.5 in (32 cm) insulating rod, adopting the latest CT technology and integrating mask digital technology. This instrument provides high precision, reliability, and stability with its integrated design between transducer clamp and domain. This leaker can be used to measure any wire with or without the insulation layer where the voltage is below 10 kV. The insulating rod is portable, moisture resistant, heat resistant, shock resistant, and insulating. It provides additional functionalities such as online current testing, peak and data holding, data storage, detection of high and low current in primary and secondary circuits separately, and provision of suitable calculations to conclude change in high and low pressure.
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PXI/PXIe High Density Precision Resistor Module
42-297A-152
The 40-297A-152 (PXI) and the 42-297A-152 (PXIe) are 3-channel programmable resistors with a range of 3 Ω to 5.82 MΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Super 3.90 (111.00) - 16.00 (454.00) High Performance Lead Free Probe
LFRE-25A-16
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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PRODUCTS TESTING
ESD
MicroStat Laboratories -R.E.T.S.
Our ESD test capabilities include resistance, resistivity, electrostatic shielding, charge generation, and charge dissipation. We routinely test flooring materials, packaging, footwear, garments, ionizers and many other ESD control products and materials. We utilize the relevant test methods and standards of the ESD Association, ANSI, ASTM, NFPA, IEST, IEC, AATCC, or our clients’ in-house specifications.
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XR Resistive Reactive Load Banks
Mosebach Manufacturing Company
Mosebach’s XR series load bank offers you a range of options for resistive reactive loads in both lower voltages of 480 and 600 or MV at 4160 and higher. Outdoor rated user friendly for years of use.
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Drying Oven
Sanwood Environmental Chambers Co ., Ltd.
Drying Oven can provide a stable test space for pre-heating, drying, changes about physics and chemistry testing . It supplies precision temperature controller with high stability of platinum resistance to temperature that makes temperature well-distribution.
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Single 24x8 1-Pole High-Density PXI Matrix Module
40-520-202
The 40-520 family of high-density PXI matrices is available in 22 different configurations with up to 256 crosspoints. The choice of six bus widths (x16, x12, x8, x6, x4 and x2) enables competitively priced solutions using Pickering Electronics instrumentation quality reed relays. These relays offer very long life with good low-level switching performance and excellent contact resistance stability. Typical applications include signal routing in ATE and data acquisition systems.
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Electronic Ballast Automatic Test Equipment
ATE-1
Test series connection, parallel connection and series/parallel connections of the electronic ballast (about 15 kinds of connections), available for various electronic ballast. • With a precise resistance box, tube is substituted for the resistance, can act as many as 6 tubes. Resistance value: 1-4095Ω adjustable. • Measure input parameters (vrms, irms, w, pf, harmonics, etc), output parameters (on-circuit voltage, lamp voltage, filament voltage, lamp current, lamp power, oscillatory frequency), can also test the ballast efficiency, abnormity protection, and power symmetry of partial rectifier effect and etc. • Program controlled AC power source to guarantee the smart choice of input voltage and the frequency. • Equipped with 17 inch LCD controlled machine, specially designed A/D combined with special CPU, has the two left and right testing interfaces to achieve stability of data and high- speed testing. • We can make the special-designed product for you and promise to upgrade the software for free.
