Resistance Decade Box
set of precision resistors configured in desired resistance values.
See Also: Decade Box, Capacitance Decade Boxes, Inductance Decade Boxes
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4 2/3 Digital Resistance Meter (1/32 DIN)
CS3-RS
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CS3-RS Resistance Indicator has been designed with high accuracy, display, control, remote communication.A compact body design for small equipment, laboratory instrument, and others.Also are available with relay output, analog output, RS485 Modbus RTU communication to cover a wide range of applications.
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Product
Resistance Temperature Detectors
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Sensors used to measure temperature by correlating the resistance of the RTD element with temperature.
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Product
ITO Sheet Resistance Standards (ITOSRS)
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Indium Tin Oxide Sheet Resistance Standards (ITOSRS) from VLSI Standards are NIST-traceable products, intended for calibration of both contact and non-contact sheet resistance measurement tools used in the LCD, flat panel and touch-screen markets.
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Product
Transformer Winding Resistance Tester
KRI 9310
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KRI 9310 adopt Kelvin four-wire testing method, which effectively eliminates the influence of the resistance of the test line on the test results. It can be able to increases the current to 10A by which can test extremely low resistance to 0.01 Ω(such as amorphous alloy, Copper-nickel, nickel-chromium-iron, iron-chromium-aluminum etc). For the tested objects with high resistance value (CT/PT), the instrument can extend the range to 20 kΩ，so the wide resistance test range enables KRI9310 can cover 80% of the power transformer products on the market and switchgear bus-bar cable etc. The power of the tester use the built-in rechargeable lithium battery that can test hundreds of transformers by one time charging.
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Product
Non-Trip Earth Resistance Measurement
M73
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M73 has been developed for operators who mainly work on private installations. M73 is very easy to use, it is very small in size and it carries out all necessary tests to establish COMPLIANCE (and hence ensure SAFETY) of an electric system.
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Product
Battery Internal Resistance Tester
FST-7000
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Foresight Electronics Co., Ltd.
Battery Conductance Tester is a portable digital measurement device for testing lead acid stationary batteries health and aging condition precisely within seconds. With the help of this device either single cells / blocks or large, multi group battery banks can be measured within a short time and the precisely measured data are processed and reported by given analyzer software automatically.
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Product
Automatic Dielectric Constant Tan Delta And Resistivity
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No Balancing and Calculation required to calculate Volume / Surface Resistivityand Dielectric Constant.Complies IEC 60250, IS 4487, Test jig Conform to ASTMD 257Built in Thermal PrinterSerial port RS232 for data downloading.Can be used to check liquid sample with Three Terminal oil cell.Storage 100 Test reports
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Product
Advanced Earth Resistance Testers
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Precision Mastech Enterprises Co.
Specialized, high-precision instruments used to measure the efficiency of grounding systems (earthing) in industrial, commercial, and residential settings.
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Product
IEC60558 Insulation Material Layer Abrasion Resistant Test Device
CX-J16
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Shenzhen Chuangxin Instruments Co., Ltd.
This test is conforms to IEC60558-1 Fig6 and IEC60065 Fig14--16.The test shall be performed by fixing the specimens of thin sheets on a mandrel made of nickel plated steel or brass with smooth surface finish.
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Insulation Resistance Testers
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Are designed to help prevent hazards such as electric shock and short-circuits caused when the insulation in electrical devices, parts, and equipment used in industrial plants, buildings, and other settings degrades over long periods of use.
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Earth Resistance Meter
EM 4058
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earth tester is a digital, microprocessor controlled instrument that allows to measure the earth resistance and ground resistivity (using Wenner´s method), as well as to detect parasitic voltages present in the ground. This instrument is suitable to measure earth systems in power substations, industries, distribution networks, etc., according to IEC 61557-5.
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Product
Surface Resistance System Kit
PRS-801RM
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- Perform Point-to-Point and Resistance to Ground Measurements from 0.01 Ω to 200 Teraohms- Accuracy of ±2% from 1.00 Ω to 9.99x1010Ω- Measures in accordance with ESD TR53, ANSI/ESD S4.1, ANSI/ESD S7.1, ANSI/ESD STM97.1 and others- Constant Test voltages 10V and 100V meeting ANSI/ESD S20.20- Operates using a Rechargeable Li-ion Battery Pack- Takes Approximately 8,000 Measurements on a Single Charge (480 hours typical)- Stores up to 999 Test Values Into Memory- Compatible with Prostat Connect 2.0 for Downloading into Excel®- Charging and Download via Standard Micro USB Cable- Includes 5lb Conductive Probes and Carrying Case- Certificate of Calibration Traceable to NIST included- 2-year Limited Warranty on Main Instrument
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Product
Earth Resistance Tester
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PeakTech Prüf- und Messtechnik GmbH
A Rugged sealed digital earth tester is built with all the protection you need for outdoor use. The instrument is suitable for the testing of single earth electrodes such as lightning conductors and other small earthing systems according to VDE 0413. The resistance of conductors such as continuity and conduit coupling joints can also be measured. Two-terminal operation measurement, which reduces the accuracy, can also be done by shorting P and C terminals. It has an advanced circuit design that permits the instrument to operate with the minimum influence from earth voltage and earth resistance of the auxiliary spikes.
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Product
Single-Phase Transformer Winding Resistance Meters
RMO-TW Series
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RMO-TW series is perfect for winding resistance measurements of inductive objects. It is ideal for testing transformer windings (power transformers, distribution, autotransformers) and for on-load tap changer verification. In addition, any RMO-TW transformer ohmmeter & tap changer analyzer can also perform transformer demagnetization.The series contains 4 models, with maximal test currents from 10 A (RMO10TW) to 50 A (RMO50TW). They are fitted in a portable and lightweight metal housing.All transformer ohmmeters from RMO-TW series generate a true DC ripple-free current with automatically regulated measurement and discharging circuit. The injection of current and discharge of energy from the test object are automatically regulated.Three independent channels enable testing of three windings in series. Consequently, this enables measurements of winding resistance in every tap position of an on-load tap changer without discharging between the tests.DV-Win software enables control and observation of the test process, as well as saving and analyzing the results on a PC. It provides a test report, arranged in a selectable form as an Excel spreadsheet, PDF, Word, or ASCII format. Additionally, DV-Win measures and calculates the OLTC transition time, the ripple and the winding resistance for each tap changing operation. The software can also perform the calculations necessary for the “Heat Run” test. Finally, a user can export all results in the form of a report.
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Product
PLC Fiber Optic Splitter, ABS Box Package, 2.0mm, SC/APC Connector
SUN-PLC 1x2
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Guilin GLsun Science and Tech Group Co., LTD
Configuration Type 1x2 Wavelength 1260~1650 nmInsertion Loss 4.1 dB Return Loss 60 dBDirectivity 55 dB PDL 0.2 dBDimension 100*80*10 mm Operating Temperature -20℃ to +70℃
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Easy Pole Clamp-On Ground Resistance Tester w/ Super Slim Jaw
FT6380
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The FT6380 measures grounding resistance simply by clamping to multiple-grounded ground wires. No auxiliary grounding rod is needed, and there is no need to disconnect the ground wire from the grounding rod. The compact, low-profile sensor can be used to clamp ground wires with ease, and also provide AC current measurement functionality and can measure currents ranging from leakage current on the order of several mA to load currents of up to 60 A.
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Global Standard Model For 4 Point Probe Sheet Resistance Automatic Measurement System
RT-3000/RG-1000F
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*Fully automatic system for large sizes of flat panel with glass loading robot*Tester self-test function, Measurement position correction function, wide measurement range*Min. 0.1 mm meas. resolution and user programmable test pattern*Host (CIM) communication and 2-D/3-D Mapping software
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Box Rain Test Chamber
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Comprehensive box rain test chamber is used to test the electric and electronic devices by simulating natural rainfall with spraying water from the water nozzles on swing pipe or straight tube. To estimate and recognize if the shell or sealing elements of these divice could ensure a good condition of working during and after the test.
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Surface Resistance Meter
WL MIDGET
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WL MIDGET Surface Resistance Meter is an ultra-wide range, battery operated, portable instrument for measuring Surface Resistivity and Resistance to Ground of virtually any flat surface conforming to ASTM D-257 standard method by using recommended parallel bar sensing probe. Gives simple, repeatable measurements of conductive, static dissipative, and insulative surfaces. Ranging is automatic due to the use of high-speed OP-AMP Integrated circuits being linear, with changeover points +1/2 decade on a logarithmic scale. Repeatability equals + 5%.
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Medical Box PC Featuring The 12th/13th/14th Gen Intel® Core™ I3/i5/i7/i9 Processors, With Support For MXM-AXe Based On Intel® Arc™ GPU, And Thunderbolt™ 4 Port
MLB-3102 with Intel MXM GPU
Industrial Computer
- ADLINK MXM-AXe graphics module support (type A, up to 50W TDP based on power supply)- 12th/13th/14th Gen Intel® Core™ i3/i5/i7/i9, Celeron® processor- Dual SODIMM for up to 64GB DDR5 non-ECC memory (depending on CPU)- 1x HDMI 2.0, 5x DisplayPort (1 from CPU, 4 from MXM)- 1x M.2 E-key supporting 1630 or 2230 for Wi-Fi/Bluetooth module, 1x M.2 M-key supporting 2242 or 2280 for SATA/PCIe storage module, 1x M.2 M-key supporting 2242 or 2280 for NVMe & frame grabber- Reliable Molex 24V DC-in connector- 2x 2.5GbE Intel® I225-LM Ethernet Controller- 2x PCIe Gen 3 x4 expansion slot for full-height, half-length add-on card, each slot is 25W power budget and additional Molex 4-pin power cable (12V/1.5A and 5V/2A) support
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Product
TAN-DELTA AND RESISTIVITY TEST FOR INSULATING OIL
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International Biological Laboratories
TDRNT02 measures dielectric parameters like D.C. resistivity, dielectric constant and loss factor of the insulating oil of transformers, circuit breakers etc.
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Field-installation Type Electric Resistivity Meter (Four-Wire Transmission)
HE-200R
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HE-200R connects resistivity sensor (ERF Series) and measures resistivity and temperature in the sample water. It is suitable for measurement of UPW resistivity.
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Insulation Resistance Measurement
MD 15KVR
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The digital insulation tester model MD-15KVR is Megabras' cutting edge insulation analyzer equipment and it is one of the most complete and sophisticated available in the international market. A powerful software allows for further analysis of tests results, including features such as graphical representation and automatic report generation. Its proven technology provides safe, reliable and accurate measurements of insulation resistances up to 15 TΩ, with 4 pre-selected test voltages, 500 V - 5 kV - 10 kV - 15 kV. Other test voltages may be selected in steps of 25 V, 100 V or 500 V.
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Product
Insulation Resistance Tester For PV (4 Range)
MIS-PV2
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MULTI MEASURING INSTRUMENTS Co., Ltd.
The model MIS-PV2 is an insulation resistance tester for the exclusive use in photovoltaic systems. The ordinary insulation resistance testers cannot make measurement properly during generation of PV systems. This instrument, however, can measure the insulation resistance simply by touching probe to the live line whether making generation or not. There are two ranges of PVH and PVL. PVH is for high voltage generation system (more than 500V and less than 1000V) and PVL is for the system less than 500V.
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Product
Resistivity Meter of Powder Composites
RM-200
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The resistivity meter is fully automated and does not required any adjustments. The measurement is made by using the four-point contact probe on the ring (ø60 x ø50 x 5mm) and rectangular prisms samples (6 x 6 x 60÷80mm). The measurement results are automatically saved in meter memory, what allows user to manage of data. The RM-200 contain series connection which allow the data transmission to PC.
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Product
Parallel NTDS Isolation Tap Box
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IXI’S NTDS parallel isolation tap box is the ideal solution for relibility tapping NTDS parallel type A, B, C, and H interfaces. It connects easily to existing cables forming a tee connection that can be used for data monitoring and acquisition over long distances without interference with your system.
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Product
Winding Resistance Meter 15Amps, 2 Channels Rack
WR14R
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Raytech Digital Winding Resistance meter WR14 R is the rack mount version of the WR14. They are designed for high degree of accuracy for the measurement of very low resistance of any inductive loads.
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Contact Resistance Tester
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Weshine Electric Manufacturing Co., Ltd
The loop resistance tester is used to test the conductive loop resistance of various switchgear, and the test current shall not be less than 100A. Due to the oxidation of the contact surface, poor contact tightening and other reasons, the contact resistance increases. When a large current flows, the temperature of the contact point increases, which further accelerates the oxidation of the contact surface and further increases the contact resistance.
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Winding Resistance Meter 50Amps, 2 Channels Rack
WR50-12R
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Raytech Digital Winding Resistance meter WR50-12R is the enhanced version winding resistance system with a most advanced demagnetizing circuit as a rack version. It is designed for high degree of accuracy for the measurement of very low resistance of any inductive loads.
