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Current Sensors

detect AC or DC electrical current.

See Also: Current Probes, SQUID, Voltage Sensors, Rogowski


Showing results: 121 - 135 of 215 items found.

  • Optical Communications and Sensing

    Analog Devices Inc.

    The Analog Devices optical portfolio covers a range of technologies, such as current mirrors, translinear logarithmic amplifiers, laser diode driver ICs, and optical sensors, to provide designers the tools they need for their optical applications. Our optical portfolio supports GbE optical receivers, Fibre Channel, WDM transponders, telecommunications, and next-generation optical networks.

  • Digital Recorder

    HiRES - HIGHVOLT Prüftechnik Dresden GmbH

    The digital recorders HiRES are used to measure, store, and evaluate signals from up to 64 sources synchronously. Depending on the sensors used voltages, currents, temperatures, mechanical movements and various other signals can be measured. This measurement system features the ability to capture fast transient processes such as those occurring in impulse current tests on electrical devices or during switchgear testing. The system is also capable of measuring semistationary and periodic events such as DC voltage and AC voltage as well as superimposed semistationary, periodic and transient processes.

  • Potentiostat Galvanostat

    VersaSTAT 4 - Ametek Scientific Instruments

    The improved low current performance with fA resolution and pA accuracy addresses current sensitive applications such as sensors, corrosion, inhibitors, and combined with the optional FRA, coating technologies. The additional analog filtering makes the VersaSTAT 4 an even better choice for low-current applications while the additional bandwidth filtering adds extra stability for capacitive cells. The VersaSTAT 4, with its additional capabilities, makes an exciting addition to our VersaSTAT family making them even more of an exceptional value for all of your application needs.

  • IoT Developer Device

    Thingsee One - Haltian Oy

    Thingsee One is a smart developer device for Internet of Things (IoT) application and solution development. The device is designed for the easier and faster deployment of new IoT applications and services at a fraction of the current cost. Thanks to its robust structure, wide variety of fully programmable sensors and extensive cellular connectivity, Thingsee One is an ideal host for a multitude of different applications.

  • 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.

  • SQUID Series Arrays

    Magnicon GmbH

    The SQUID series arrays are ideal for readout of TES sensors or as amplifier stage for discrete two-stage applications. Integrated bias resistors for TES or two-stage applications reduce wiring complexity. Various arrays with input inductances of 3 to 6 nH, input sensitivities of 17 to 23 µA/Phi0, and a current noise between 5 and 10 pA/sqrt(Hz) @ 4 K are available.

  • Digital Insulation Tester

    200M - Laxtronics Instruments & Controls Pvt. Ltd

    Digital insulation tester Model No: DIT200M is designed to carry out electrical insulation measurement in delicate or sensitive electronic sensors, transducers, modules and assemblies with test voltage from 1 to 30 Volts DC, its short circuit current is less than 100uA. The instrument can measure Resistance from 1 Meg Ohm to 1000 Meg Ohms.

  • Station Of Acceptance Testing

    ViTec Co. Ltd

    The acceptance test station consists of a personal computer - the workstation of the operator of the testing station, contact mechanisms, as well as current and voltage sensors. The station allows to test up to 10 electric motors of various types simultaneously. The operator of the testing station indicates the test sites at which the engine tests will be conducted, their type (from the database), serial numbers and a set of tests.

  • Proximity

    ams AG

    Proximity detection sensors measure reflected infrared (IR) energy to detect the presence of an object or person. The devices include an integrated LED driver and, in some devices, an integrated LED. The proximity detection devices provide four programmable LED drive currents and IR pulse repetitions. The proximity detection circuitry compensates for ambient light, allowing it to operate in environments ranging from bright sunlight to dark rooms. The wide dynamic range allows operation in short-distance detection applications behind dark glass, such as mobile phones. Proximity detection sensors can be used to replace a mechanical switch or to sense human gestures.

  • Software

    Electrochemistry Tests - Materials Development Corporation

    CyclicVoltammetry and Galvanostatic Charging are tests used throughout the industrial and scientific communities to study chemical reactions and behavior of electronic structures.  They are extremely helpful in the monitoring of nano based dielectrics, used in super /ultra capacitors or self-assembled monolayers (SAMs). The Cyclic Voltammetry test applies a ramping voltage to a device and measures the resulting current.  In acapacitor-like structure the current reveals loss in the dielectric as well as degradation over time.  CyclicVoltammetry is used to characterize the performance of supercapacitors and ultracapacitors formed using various nano-technologies.  It is also useful in the studies of self-assembled monolayers used for sensors.

  • NIR Photodetectors

    Spectrolab Inc.

    InGaAs PiN sensors and sensor arraysTelcordia qualified InGaAs P-I-N photodetector device dies for the telecommunication, laser power monitoring, test systemsActive area sizes from 25 μm to 1 mm.Device die characteristics with low dark current, low capacitance and high quantum efficiencyWafer capability: 2", 3" and 4" on InP substratesHigh volume and low cost production

  • Opto-Isolated Current Loop Signal

    4029 - SPECTEC Innovative Sensor Solutions

    SPECTEC's Model 4029 digital opto-isolated current loop signal conditioner prevents ground loops and interrupts any galvanic signals riding on magnetic speed sensor's output signal.. This signal conditioner converts magnetic, variable reluctance and inductive sensors' sinusoidal signals into a 4-20 mA output suitable for interfacing with process control units, dataloggers, flow controllers, and computers.

  • 4-CH 24-Bit 128kS/s Dynamic Signal Acquisition USB 2.0 Module

    USB-2405 - ADLINK Technology Inc.

    The USB-2405 is a 24-bit high-performance dynamic signal acquisition USB module equipped with 4 analog input channels providing simultaneous-sampling at up to 128 kS/s per channel. The USB-2405 also features software selectable AC or DC coupling input configuration and built-in high precision 2 mA excitation current to measure integrated electronic piezoelectric (IEPE) sensors such as accelerometers and microphones.

  • Logger version 2-D electro-magnetic current meter for deep ocean

    INFINITY-Deep AEMD-USB - JFE Advantech Co., Ltd.

    INFINITY-Deep is an autonomously deployable data logger for current speed measurements in the deep oceans. The currents in the deep oceans are very weak. It is too hard to accurately measure the deep water currents by some ADVs (Acoustic Doppler Velocimeters) that detect the Doppler-effect by scatter with the suspended particles in the water, because the concentration is very low. INFINITY-Deep measures 2-D current data through a magnetic field according to Faraday's law. Therefore, even if the suspended particles do not exist around the sensor, it can provide the accurate current data. The depth rating is 6,000m. Compared to INFINITY-EM, the instrument has a depth and a tilt sensors to monitor mooring status. Also, the battery capacity doubles for long-term current velocity measurements.

  • Isolated Digital I/O 60VDC, 150mA

    OTP2 module no.186 - LXinstruments GmbH

    The National Instruments PXI-6528, PCI-6528, and PXI-6529 Digital I/O Modules are isolated digital I/O interfaces for PCI and PXI. These modules can use inputs from NI 6528 and PXI 6529 devices to capture the status of sensors, actuators, and logic devices. NI 6528 devices have 24 SSR outputs for switching external devices with input currents up to 150 mA. The NI 6528 and PXI-6529 devices are suitable for a variety of applications, from automotive development and industrial factory automation to aerospace, laboratory research, and biomedical applications due to their high current handling capacity and isolation.

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