Current Sensors
detect AC or DC electrical current.
See Also: Current Probes, SQUID, Voltage Sensors, Rogowski
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Product
Clamp type AC Current Sensor／for Power Monitor
ZCT-23
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Compact size*AC 0.1A～120A*Current measurements of terminal feeder
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Product
Sensors
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Kaman Precision Products, Inc.
Kaman specializes in inductive, eddy current technology. Our sensors provide non-contact indication of linear position/displacement by outputting an analog voltage, or, in some cases, a current that is proportional to the distance between the sensor face and the target being sensed.
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Product
Clamp type AC Current Sensor／for Load Current Measurements(CT Series)
CT-40
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Compact size*AC 1A～600A*Current measurements of feeder
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Product
Through Hole Type AC Current Sensor
CTF-100B
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*For AC current and power measurements.*Suitable for current measurements of feeder cable.*Measuring range:AC 1A～100A.
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Product
Clamp type AC Current Sensor／for Load Current Measurements(CT Series)
CT-33
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Compact size*AC 1A～200A*Current measurements of feeder
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Product
Split Type AC Current Sensor
CTF-10
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*For AC current and power measurements.*Wide measuring range (AC 0.1～60A).*Compliant with RoHS drective.
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Product
Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-800B Open loop method
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Hall effect measurement for DC/AC/Pulsed current.*For the use of UPS, batteries, switching power supply, DC motor drivers, etc.
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Product
Split type AC Current Sensor
CTF-400A
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MULTI MEASURING INSTRUMENTS Co., Ltd.
* Suitable for current measurements of main cable. * Wire stopper is equipped for the slipping protection. * The special connector is not necessary as the output terminals are provided. * Open circuit protection and nonflammable plastic material.
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Product
Split type Pulse Current Sensor
CTF-05M
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Pulse current detection for power demand meter.*Through hole type CT.*Open collector output.
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Product
Current Probe
DCP-BTA
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Vernier Software & Technology, LLC
The Current Probe measures DC and low-frequency AC currents up to 600 mA. Use Current Probes in combination with Differential Voltage Probes to investigate Ohm's Law and explore series and parallel circuits. The 0.1 shunt resistor minimizes changes to your circuit. If currents will exceed 1 A, use the High Current Sensor.
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Product
Closed Loop Precise Hall AC/DC Current Sensor
CYHCS-LF
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ChenYang Technologies GmbH & Co. KG
This Hall Effect current sensor is based on closed loop compensating principle and can be used for accurate measurement of DC and AC current, pulse currents etc. The output of the transducer reflects the real wave of the current carrying conductor.
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Product
DIGITAL TURNS TESTER AND DIGITAL LCRTZ METER
TURNS-LCRTZ
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Digital TURNS TESTER with LCR for Counting / Measuring Number of Turns for Toroidal Coils , Current Sensor , Current Transformer , Round Core Coils. Can measure, Turns along with Winding Polarity , DC Resistance , Inductance (L), Capacitance (C), DC Resistance, Rac, Q, D, ESR and Tan.Toroidal Turns Platforms :TTPT100 : 5 T - 1000 T , TTPT1000 : 500T-10000 T The Platform has 2 connections for the coil and 2 for the probe wire. Measurement principle is based on dynamic comparison of the voltage across one turn and the coil. You will be able to get the polarity or winding indication with respect to the one turn reference.Accuracy : + 0.2% + 0.5T for high and medium permeability cores at suitable test frequency. Internal Diameter must be able to pass a wire as thin as 0.2 mm. External Diameter as high as 200 mm.Test Frequency Selectable in Step : 50 Hz, 100 Hz , 500 Hz, 1 KHz, 5 KHz, 10 KHz. Test Voltage adjustable : 100mV to 1V in steps of 50mV.
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Product
Clamp Meters
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An electrical testing tool that integrates a basic digital multimeter with a current sensor. Clamps measure current.
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Product
Clamp Meters
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Sanwa Electric Instrument Co., Ltd
An electrical tester that combines a basic digital multimeter with a current sensor. Clamps measure current. Probes measure voltage.
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Product
PCB IMIC01, 100 mV/g, 2-Pin, Accelerometer, Industrial Vibration Sensor
780985-01
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The PCB IMIC01 is an industrial Vibration Sensor designed for permanent installations. This sensor helps you acquire sound and movement data with supported PXI Sound and Vibration Modules, C Series Sound and Vibration Input Modules, and USB-based Sound and Vibration Devices. The PCB IMIC01 features a sensitivity range of 100 mV/g and uses the Integrated Electronics Piezo-Electric (IEPE) current excitation. The sensor supports the IMI Industrial Accelerometer Cable as well as the MIL2M-Breakout Cable.
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Product
Flexible Current Sensor Probe
CTA
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The CTA current sensors convert ac current to an isolated 0-5A current with available ranges from 100A to 10,000A. Because the current sensors are flexible split core, installation is possible without shutting down the LV electrical supply, avoiding expensive down-time costs. Typical applications are retrospective energy monitoring in factories, offices buildings, process control data logging systems, where power, energy and current monitoring is important. Typical applications are factories, offices buildings, ac/dc VFD drives, welding, power conversion and power distribution. For all CTA current sensor models, a NIST/NPL (UKAS) traceable calibration certificate and certificate of conformance is supplied. All CTA sensors use UL94V0 or CSA approved materials. The CTA flexible current sensors are suited to permanent or semi permanent installation. The coil sensor is durable, lightweight, flexible and will easily clip-around a power cable. The 5A output from the CTA current sensor connects direct to installed metering, rotary metering or current transducers.
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Product
Detector of Earth Faults on Multi/Single-Core Terminations
CableTroll 2310
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CableTroll 2310 is an indicator for detection of earth faults (PtG) on multi-core and single core cable terminations. The unit uses NorTroll type current sensor (CT)
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Product
PCB IMID01, 100 mV/g, IEPE, 2-Pin, Accelerometer, Industrial Vibration Sensor
784175-01
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The PCB IMID01 is an industrial Vibration Sensor designed for permanent installations. This sensor helps you acquire sound and movement data with supported PXI Sound and Vibration Modules, C Series Sound and Vibration Input Modules, and USB-based Sound and Vibration Devices. The PCB IMID01 features a sensitivity range of 100 mV/g and uses the Integrated Electronics Piezo-Electric (IEPE) current excitation. The sensor supports the IMI Industrial Accelerometer Cable as well as the MIL2M-Breakout Cable.
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Product
±6 kV ANSI/ESDA/JEDEC HBM Test System
HBM-TS10-A
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High Power Pulse Instruments GmbH
*±6 kV Human-Body-Model (HBM) tester according ANSI/ESDA/JEDEC JS-001 standard with C = 100 pF, R = 1.5 kΩ discharge network*Wafer, package and system level HBM testing*True HBM: the classical discharge network of the HBM-S1-A according the standard ensures compliant waveforms for all load conditions*No trailing pulses*Integrated 10 kΩ charge removal resistor*Integrated DUT HBM current sensor for real time transient current monitoring with 1V/A output sensitivity into 50 Ω digital oscilloscope input*Integrated DUT HBM voltage sensor for real time transient voltage monitoring with 1/200V/V output sensitivity into 50 Ω digital oscilloscope input*Integrated overvoltage protection of the DUT voltage sensor, DUTcurrentsensor and DC test interface for efficient overload protection of the digital oscilloscope and SMU during high voltage HBM testing*Integrated DC test DUT switch with automatic switch control*Integrated 50 Ω precision hardware trigger output for high speed digital oscilloscopes*Fast HBM measurements, typically 0.5s per pulse including one-point DC measurement between pulses*Eficient sofware for system control and waveform data management (fully compatible with TLP measurement data)*The sofware can control automatic probers for fast measurements of complete wafers*Compact size 145 mm x 82.5 mm x 44 mm of the integrated HBM pulse generator probehead*System controller size 483 mm x 487 mm x 133 mm*High performance and high quality components*Optionally available hardware upgrades to all HPPI fully integrated HBM/HMM/TLP/VF-TLP test systems TLP-3010C, 4010C, 8010A, and 8010C
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Product
Clamp type AC Current Sensor／for Load Current Measurements(CT Series)
CT-23S
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Ultra compact size*AC 1A～200A*Current measurements of terminal feeder
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Product
Magnetic & Current Sensors
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From the International Space Station to a simple electronic compass, we can provide a solution to meet your magnetic semiconductor needs. The F.W. Bell® product line was founded in 1944. Since then we have been a pioneer in developing instrumentation to measure electric current and magnetic fields.
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Product
Clamp type DC/AC Current Sensor／with Voltage Output
LAD-240
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Compact size*With DC voltage output*DC 1A～200A
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Product
Current Probes | Current Sensors
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Sensitivity of Conventional Probes Deliver Precise Measurement of Low Current Waveforms from 1 mA. High-precision Current Sensors, DC to 4 MHz, DC to 20 kHz, up to 50 kHz and load current sensors,
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Product
Clamp type AC Current Sensor／for Leakage Current Measurements(ZCT Series)
ZCT-1100
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Leakage current measurements of main cable*Ultra big CT window*AC 1mA～30A : 3080turns*AC 30A～3000A : 2000turns
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Product
SparkFun Current Sensor Breakout
ACS723
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The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The ACS723 sensor uses a Hall effect sensor to output a voltage relative to the current flowing through the IP+ and IP- pins on the board. The advantage of using a Hall effect sensor, specifically, is that the circuit being sensed and the circuit reading the sensor are electrically isolated meaning that, although your Arduino is running on 5V, the sensed circuit can be operating at higher DC or AC voltages!
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Product
SparkFun Current Sensor Breakout
INA169
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The INA169 is a “high-side current monitor,” which means that you place a resistor (a “shunt resistor”) on the positive power rail and the INA169 measures the voltage drop across that resistor. The INA169 outputs a small current based on the measured voltage drop. If you place a resistor from the output of the INA169 to ground, you can measure the voltage at the output.
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Product
Split type AC Current Sensor
CTF-13NF
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MULTI MEASURING INSTRUMENTS Co., Ltd.
* Ultra compact size and high accuracy. * Easy installation in the distributing box. * Compliant with RoHS drective.
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Product
High Current Calibrator
MC151
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MC151 Current calibrator is an accurate current source capable of 120 A. Typical uses include calibration of current sensors, current probes, current transformers, shunts, ammeters, DMMs or as stable current source for test and development applications. The calibrator is equipped with a built-in multimeter that can be used for simulation of programmable transconductance or current amplifier.
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Product
Sensors
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ZES ZIMMER Electronic Systems GmbH
Current sensors of PCT series and the voltage sensors of the HST series are carefully tested, adjusted and calibrated prior to shipment and are subject to strict quality controls.
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Product
Clamp type AC Current Sensor／for Power Monitor
ZCT-33
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Compact size*AC 0.1A～150A*Current measurements of feeder
