Current Sensors
detect AC or DC electrical current.
See Also: Current Probes, SQUID, Voltage Sensors, Rogowski
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High Frequency Current Transformers
Osborne High Frequency Current Transformers operate at frequencies higher than 50/60 Hertz. Their purpose is to reduce high frequency system currents to lower values that are appropriate for instrumentation and/or protection circuits. They have been designed to meet specified current ratios, and burden impedance at a specified transformation error. One area of unique Osborne expertise is in designing for phase shift when high frequency current transformers are to be used for power measuring applications.
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Pyroelectric IR Detectors and Sensors
Excelitas Pyroelectric Infrared Detectors define the leading edge of motion detection technology, offering a variety of both digital and analog Pyroelectric IR Detectors to serve a wide range of applications in smart home, smart city, IOT, burglary detection and security systems. With Pyroelectrics available in Single-, Dual- and Quad-Element configurations we offer you a wider range of different sized infrared sensor surfaces, which directly translates to enhanced performance and sensitivity. Excelitas sensors are representing the innovative forefront in mid-IR sensor devices. The family of DigiPyros enables smart home and smart sensing applications with low current requirements.
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Acceleration and Gyro Sensors
Acceleration and gyro sensors specifically for the motorsports industry.
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Touch (Leakage) Current Meter
LC-2R
The test for leakage current in mains operated equipmentis one of the most primary & important tests to verify thequality & electrical safety characteristics of products.
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High Speed・High Accuracy Eddy Current Type Digital Displacement Sensor
GP-X
Panasonic Industrial Devices Sales Company of America
The inductive displacement transducers of the GP-X Series use eddy current techniques and are particularly noted for their highly accurate measurement at a resolution of 0.02% F.S. with minimal linearity error, a high sampling frequency of 40kHz and low temperature dependence. GP-X Series Sensors are ideally suitable for the highly accurate motion and distance control of metal objects in harsh industrial environments.
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Pressure Sensors
Kistler offers both piezoelectric and piezoresistive sensors to measure pressure – so we have the right solution for many applications. Piezoelectric pressure sensors are suitable for measuring highly dynamic, dynamic and quasi-static pressure curves or pulsations. Piezoresistive pressure sensors are suitable for measuring static and quasi-static pressure curves.
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Sensor Placement & FEA Analysis
GageMap - GM
APEX Turbine Testing Technologies
Apply strain gages and accelerometers to your finite elementmodel independent of the mesh anywhere you want, or letGagemap do it for you.
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Logger version 2-D electro-magnetic current meter
INFINITY-EM AEM-USB
Infinity EM is an autonomously deployable EM (electro-magnetic) current meter with a data logger. Due to the principle, the instrument provides high accurate 2-D current measurements in even low scatter fields, where ADVs (Acoustic Doppler Velocimeter) has difficulties. The measurement range is wide from 0 to ± 500 cm s-1. The instrument design is compact (1.0kg in air). Infinity EM allows for current velocity measurements virtually anywhere.
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Cryogenic Temperature Sensors
Cernox®
Cernox® thin film resistance cryogenic temperature sensors offer significant advantages over comparable bulk or thick film resistance sensors. The smaller package size of these thin film sensors makes them useful in a broader range of experimental mounting schemes, and they are also available in chip form. They are easily mounted in packages designed for excellent heat transfer, yielding a characteristic thermal response time much faster than possible, with bulk devices requiring strain-free mounting. Additionally, Cernox sensors have been proven very stable over repeated thermal cycling and under extended exposure to ionizing radiation.
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Surge Voltage and Surge Current Testing Systems
HIGHVOLT Prüftechnik Dresden GmbH
Pulse Voltage Test Systems are used for surge testing on transformers, cables, gas insulated switchgear (GIS), arresters, and other high voltage equipment.
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Rectangular-shaped Inductive Proximity Sensor
GX-F/H
Panasonic Industrial Devices Sales Company of America
The GX-F/H Rectangular-Shaped Inductive Proximity Sensor has a very long and stable sensing range among comparable rectangular inductive Proximity Sensors and is easy to install. Precise adjustment and control of sensing sensitivity greatly reduces individual Sensor differences and variations.
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Current Transformer
ST-100CT
Standard Electric Works Co., Ltd
● 1000/5A - 3000/5A● 10-15V A● Class 1● Insulation 600V
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Level measurement with radar sensors
Radar sensors have long been used in level control because they provide reliable measurements even in conditions of dust, steam, smoke, extreme temperatures and strong pressure fluctuations. With OndoSense's innovative radar technology, level measurement is now possible for the first time with a measurement accuracy in the micrometer range in harsh environments.
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3D Profile Sensor
Z-Trak2
Z-Trak™2 is a new family of 3D profile sensors built on Teledyne Imaging’s 3D image sensor technology, ushering in a new era of 5GigE 3D profile sensors for high-speed, in-line 3D applications.
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Sensors
SuessCo Sensors is one of the leading specialists and pioneers in magnetic field sensor technology. About Univ. Prof. Dr. DI Dieter Süss, we can find excellent university graduates as new employees with excellent knowledge of the latest basic research and sensor technology, which form the basis for our ongoing development work.
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High Temperature Dynamic Pressure Sensors
PCB® high temperature dynamic pressure sensors can be structured with a quartz element or a UHT-12™ element.
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4-20mA Current Loop USB Data Logger
EL-USB-4
This data logger measures and stores up to 32,000 current loop readings over flashing red and green LEDs. The data logger features a pair of screw terminals and is supplied complete with a a 4-20mA d.c. measurement range. The user can easily set up the logging rate and start time, and download the stored data by plugging the module straight into a PCs USB port and running the purpose designed software under Windows 2000, XP or Vista
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Hand-Held, Battery-Operated Multi-Frequency Eddy Current Instrument
US-454A
United Western Technologies Corp
The US-454A is a portable, hand-held, battery-operated multi-frequency eddy current instrument that can be connected to a laptop, PC and motion controllers for use in semi- or fully automatic data collection applications. Two encoder inputs enable position stamping of data. Pulse-on position input is ideal for motion control applications. Ethernet and USB capabilities allow instrument control along with time- and position-stamped data transfer to the client computer. Built from the rugged US-454 architecture, the US-454A offers single- and multi-frequency inspection, frequency mixing capabilities, enhanced signal-to-noise ratio, USB, Ethernet and data storage capability, and unprecedented digital strip chart data collection.
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Carbon Sensor Conductivity Meter High-Concentration
HE-960HC
FPD manufacturing processesThe HE-960HC measures conductivity, which forms the basis for parameters in chemical and waste water management. Its dual calculation circuits and software, combined with carbon sensors, enable measurements ranging without switching. The HE-960HC can be used as a process concentration meter, and also to monitor changes in the concentration of specified chemicals.
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RTM Sensor Signal Conditioning Board
MS 3631I
CPCI Rear IO Sensor Signal Conditioning Board is a signal conditioning and interface board for CPCI based Advanced Compute & IO Module (MS3639i). This board primarily focusing on LAOA, RAOA, AOSS (2), DCM (3), PCS (3), RSA (5) & ASA (4) and TAT sensor interface. This card shall handle excitation, conditioning, feedback measurement, power measurement. Card has high resolution Digital POTS, Direct Digital Frequency synthesizers, DAC, Discrete Input and Outputs, Analog measurement circuits for handling all sensor. All interface are brought to two 96 Pin Euro Connector.
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Current Transformer
ST-3RCT
Standard Electric Works Co., Ltd
● Primary Current Rating (Amp) : 20~300
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Graphene Sensors & Imagers
Passive and active imaging solutions in low-light conditions, e.g. in automotive, aviation, security, search-and-rescue and surveillance applications. Spectroscopy & machine vision detector technologies for material, composition and structural analysis, e.g. for agriculture, food industry, pharmacy and waste sorting applications & CMOS manufacturing quality control.
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3 Phase Flexible AC Current Probe
DRP 503/18
The new DRP 503/18 is a 3 Phase Flexible AC current Probe utilising the Rogowski principle, with 3 channel integrator housed in DIN Rail Mounted Enclosure. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas and with large conductors.
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Hall Effect Sensors
The Mors Smitt transducers are used to measure high currents in rolling stock and trackside applications. High currents are converted linearly to low power signals.
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Precision Sensors for Aerospace
IC² delivers scientific-grade precision sensors that push the envelope of aerospace measurement accuracy and performance. Offering a suite of sensors and instrumentation for aerodynamic and aeroacoustic measurement applications, including direct-measurement shear stress sensors, aeroacoustic microphones and dynamic pressure sensors and arrays, our sensors are designed to meet rigorous performance specs and survive harsh environments, making them ideal for wind-tunnel and in-flight measurements.
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Hall Sensor Board with I2C Interface
046-323
Version: +5V/60A +3,3V/15A +12V/15A -12V/15A The Hall-Sensor Board is the right accessory for your system in combination with the Elma SysMon. It's possible to measure up to 4 currents and to monitor them with the Elma SysMon 3 Gen.
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Mini AC Leakage Current Clamp Tester
M-104+
MULTI MEASURING INSTRUMENTS Co., Ltd.
・33mmφCT window and ultra compact size.・Data-hold function. Especially useful when working in dark or hard to get areas.・Low cost type, Core shielding is not equipped.
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AC Current Isolated Sensor Two / Four Wire Transducer
TSCT (Average Sensing) / TFCT (TRUE RMS)
Kusam Electrical Industries Limited
• Transform Input: AC 5~400A directly into DC 4~20mA, no need external CT.• Suitable for application with high waveform distortion :(Frequency converter, Motor, SCR )• High accuracy ＜0.5%• High response time• High stability, easy connection.
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Peak And Average Power Sensor, 50 MHz - 18 GHz, 300kHz Bandwidth
E9325A
The E9325A power sensor has a 300 kHz video bandwidth and is ideal for time-gated peak, average and peak-to-average ratio power measurements on TDMA wireless formats such as NADC, GSM and EDGE.
