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Products/Services for current measurement
Digital ammeters are instruments that measure current flow in amperes and display current levels on a digital display. These devices provide information about current draw and current continuity in order to help users troubleshoot erratic loads and trends Search by Specification | Learn More
Analog ammeters are metered instruments that measure current flow in amperes. They display current levels on a dial, usually with a moving pointer or needle. Search by Specification | Learn More
Digital multimeters (or multi-meters) are used to measure electrical quantities such as voltage, current, resistance, frequency, temperature, capacitance, and time period measurements. Search by Specification | Learn More
Analog multimeters are instruments that are used to measure electrical quantities such as voltage, current, resistance, frequency and signal power Search by Specification | Learn More
Current leakage testers measure the amount of current that leaks to ground. Search by Specification | Learn More
Electrical power sensors are used to measure electric power. Learn More
Power meters are used for high-accuracy measurements of power over a wide-frequency bandwidth, and from both AC and DC circuits. Search by Specification | Learn More
Current-to-voltage converters scale and convert current signal input to the desired output voltage range. Search by Specification | Learn More
Current sensors measure AC and/or DC current levels. They receive current inputs and provide outputs as analog voltage signals, analog current levels, switches, or audible signals. Search by Specification | Learn More
Current transformers are used to step down current in a very predictable fashion with respect to current and phase. They are generally used as inputs to current instruments. Search by Specification | Learn More
Eddy current instruments are nondestructive testing (NDT) devices that induce detectable eddy currents in conductive materials. They are used to detect flaws, determine thickness, inspect welds, measure conductivity, and sort alloys. Search by Specification | Learn More
Current sense transformers are used to detect and measure current. There are two basic types of products: switch-mode transformers for power conversion applications, and precision-measurement transformers for instrumentation applications. Search by Specification | Learn More
Current sources provide reliable current for electrical component testing and for powering specialized components. Search by Specification | Learn More
Current sense amplifiers are integrated circuits with operational amplifiers and sense resistors that are used in measuring the amplitude and direction of current in circuits. Search by Specification | Learn More
Humidity measurement instruments test for absolute humidity, relative humidity, or dew point in air. Search by Specification | Learn More
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Model 2169 AC (RMS) Current Meter Daytronic Corp.
D30R D40R D85R Surge/HiPot Resistance Tester Baker Instrument Company, an SKF Group Company
Production Hipot Testers with RS-232 Interface Associated Research, Inc.
AC/DC Hipot Tester with RS-232 Interface Associated Research, Inc.
Extech Tweezer Meter: Easy 1-Hand SMD CR Readings Extech Instruments Corp.
Instek LCR-821 High Precision LCR Meter Fotronic Corporation / Test Equipment Depot
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Product News for current measurement
Current Measurement Card
The Current Measurement Card is a highly accurate DC current measurement system designed to convert the current and voltages provided by system Power Supplies into voltages measurable by Intepro 9000 PSU Test Systems. (read more)
Rogowski Coils for AC Current Measurements
Measure AC current from mA to hundreds of kA (read more)
A40B Series Precision Current Shunts
Precision, low inductance shunts for DC and AC current metrology
The A40B Precision Current Shunt Set consists of 14 low-inductance coaxial current shunts, adapters and connectors, and a rugged transit/storage case. (read more)
Multi Measurement System for NDT
FISCHERSCOPE® MMS® PCB: Three in one instrument A universal measurement system for determining copper coatings and other electroplated coatings on pc-boards on surface areas and in boreholes. (read more)
Power SIP Modules with Output Currents up to 80A
Bel Power has added 20A, 40A, 50A, 60A, and 80A Power SIP modules to our expanding offering of non-isolated DC/DC converters. The compact, open-frame devices are optimized for high efficiency and low cost. With this addition, Bel's portfolio of SIP modules now includes cost efficient open-frame parts that can deliver 3A to 80A of output current, operating at efficiencies of up to 94%. (read more)
Copper Thickness Measurement - PHASCOPE PMP10
PHASCOPE® PMP10 measures copper coating thickness using phase-sensitive Eddy current method. It is a user-friendly instrument providing reproducible and accurate measurement of copper thickness on PC boards and metallic coatings on ferrous and non-ferrous metallic or electrically non-conductive parts. Depending on the probe it operates at the frequencies of 60 kHz, 240 kHz or 1.25 MHz. (read more)
Current Sensors
Current Sensing Relays provide an effective and highly stable method for monitoring electrical current. Current Transducers and Transmitters are for AC or DC Voltage & Current Voltage, Current, Power, Power Factor, Energy and Frequency can all be monitored in a single package. The sensed information is then provided to the system via an RS485 serial bus. (read more)
Fault Current detection Power transducer
HC 6620 Power Transducer is microprocessor-based instrument intended for power and energy measurement. Additional functionality option to provide control function as synchro check, function as undervoltage, overvoltage and etc. With the features, high accuracy, fully modularized design and compact size, HC 6620 is very suitable for Electric Utility SA application. (read more)
New Current/Voltage Data Loggers with SD/MMC Card
We are pleased to introduce the Amper family of Current/Voltage data loggers that use a PC Compatible SD/MMC Memory Card for data storage and offer up to 8 Years of Operation on a Single Battery! (read more)
DSCP Voltage/Current Input Signal Conditioner
The Dataforth DSCP81 is a software configurable voltage/current input signal conditioner that interfaces to voltages up to 1000VDC with alarm relay output. (read more)
Parts by Number for current measurement
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| Current measurement from 1mA up to 30A | HVAC PLUS | Not Provided | Not Provided | Not Provided |
| In Rush Current Measurement | HVAC PLUS | Not Provided | Not Provided | Not Provided |
| AC Current measurement up to 300A | HVAC PLUS | Not Provided | Not Provided | Not Provided |
| Current measurement from 15A to 3000A for each of the three phases | HVAC PLUS | Not Provided | Not Provided | Not Provided |
| Neutral wire current measurement down to milliamps | HVAC PLUS | Not Provided | Not Provided | Not Provided |
Conduct Research
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Battery Fuel Measurement Using Delta-Sigma ADC Devices
AN1156 Battery Fuel Measurement Using Delta-Sigma ADC Devices Today's integrated battery fuel gauging devices include Author: Youbok Lee, Ph.D. both the ADC and the control logic circuits. The feature...(read more)
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Current-Sense Transformer Application Design Guidelines
The standard for precise current measurement in instrumentation and other high reliability equipment applications has been the current sense transformer. They are accurate, easy to implement, and...(read more)
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Paralleling the TC1121 to Reduce Output Resistance for Driving Higher Load Currents (TC1121)
Microchip Technology's TC1121 is a charge pump voltage converter specified to have a 100mA output current capability. The TC1121 has the benefits of selecting different internal charge pump switching...(read more)
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Single Point Current Measurements: Using the Right Instrument in the Right Place (.pdf)
Fieldwork in aquatic environments normally requires considerable logistics, careful preparations before and substantial data treatment after an "expedition". Therefore it is imperative that...(read more)
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Single Point Current Measurements: Using the Right Instrument in the Right Place
Fieldwork in aquatic environments normally requires considerable logistics, careful preparations before and substantial data treatment after an "expedition". Therefore it is imperative that...(read more)
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Huygens Probe and PAT: Exploring a New World
Operational Excellence & Lean Six Sigma New worlds require a root and branch review of our measurement techniques. The instruments on Huygens were custom-designed to ensure that they could operate...(read more)
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Sensor Sense: Hall-effect current sensors
The best place to measure current consumption is in the main power feed. The technique is called high-side current sensing. However, measurements at that location are fraught with problems. Of primary...(read more)
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I-V / Tafel Testing Equipment
I-V / Tafel testing equipment allow the generation of a Tafel (voltage vs. current density) plot and determination of the Tafel constant. A variable resistance load bank allows development of the...(read more)
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Power Meter Minimum Measurable Power
There seems to be some confusion regarding terms such as 'Resolution', 'Noise Level', 'Minimum Detectable Power' or 'Minimum Measurable Power' of the device. These terms are all used in conjunction...(read more)
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Characterization Techniques for Miniature Lowpower X-Ray Tubes
An X-ray shielded test chamber has been designed and built that includes a CCD-pinhole camera and energy-dispersive silicon PIN-diode detector for spectrum collection. The use of this chamber is an...(read more)
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High Voltage - Fusor Input Power - current measurement in 1500... Subject current measurement in 1500 volt supply Posted by Ron Paitich on 2007-15-11 10:47 |
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Ion Gun Design and Construction - Ion beam current measurement Subject Ion beam current measurement Posted by Hal Hildebrand on 2003-27-01 19:52 |
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Current Measurement (SimPowerSystems) Current Measurement Measure a current in a circuit See MathWorks, Inc. (The) Information |
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Controlled Current Source (SimPowerSystems) Controlled Current Source Implement a controlled current source See MathWorks, Inc. (The) Information |
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Santa Matilde Mill of Compania Azucarera Hondurena Case Study VeriFOCS (Fibre Optic Current Sensor) Verify your DC Current Measurement Let us measure your TRUE DC CURRENT! |
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zlom KECR-3an.indd (barevnost) Current sensor The measurement of currents in KECR sensors is based on the Rogowski coil principle. |
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AC/DC Current Measurement Systems: TCPA300 ? TCP312 ? TCP305 ?... The TCP300 and TCP400 series AC/DC Current Measurement family is a highly advanced current measurement system for today's current measurement needs. See Tektronix, Inc. Information |
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AC/DC Current Probe: TCP0030 > Data Sheets : Tektronix This AC/DC current measurement probe provides greater than 120 MHz of bandwidth with selectable 5 A and 30 A measurement ranges. See Tektronix, Inc. Information |
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Current Measurement in Solenoids Hydraulic control is still... Current Measurement in Solenoids Hydraulic control is still used to change gears in the electronically controlled automatic transmission. See Analog Devices, Inc. Information |
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Current Sensing for Energy Metering Presentation to make this current sensor feasible in energy meters Energy meter based on the energy measurement ASIC Inside an Energy Measurement ASIC Today's See Analog Devices, Inc. Information |
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