Browse our extensive collection of power, voltage, and current transducers that are designed to meet a variety of electrical applications. Transducers are used to monitor variable or non-sinusoidal sources, trigger peripheral devices in phase-fired control systems, monitor ground current, and other voltage or current monitoring applications. Current transducers convert the raw voltage and currents in a power system into useful and meaningful electrical signals which can be used and transmitted about the measurement system. Voltage transducers provide a DC current or voltage output directly proportional to the AC input voltage. Power transducers measure electrical parameters and converts them into an industry-standard output signal which is directly proportional to the signal of input provided. If you need any assistance in finding the right power, voltage, or current transducer for your needs, contact our team of experts at Electro-Meters today.

Showing 1–20 of 45 results

DEIF MTR-4 – Multi-transducer

  • Suitable for all 1- and 3-phase network topologies
  • Up to 1,000 VL-L AC input
  • Accuracy class: 0.5 or 0.3
  • Up to 4 analogue outputs
  • Fast response time, less than 50 ms
  • Measures more than 50 parameters
  • RS-485 serial Modbus communication
  • Fully configurable by USB, no aux. supply required
  • Universal power supply of 19 to 300 V DC/40 to 276 V AC

DEIF TAS-311DG – Selectable Transducer

  • Measures voltage, current, frequency and phase angle on AC networks
  • Class 0.5 measurement
  • Supply and measuring voltage up to 690 V
  • Pre-configuration or easy PC tool configuration
  • Configurable up to three output slopes

DEIF TAS-321DG – Selectable Transducer

  • Measures bi-directional current on AC networks
  • Class 0.5 measurement
  • Supply and measuring voltage up to 690 V
  • Pre-configuration or easy PC tool configuration
  • Configurable up to three output slopes

DEIF TAS-331DG – Selectable Transducer

  • Measures bi-directional current on AC networks
  • Class 0.5 measurement
  • Supply and measuring voltage up to 690 V
  • Pre-configuration or easy PC tool configuration
  • Configurable up to three output slopes

Hsiang Cheng RPA – AC Current Transducers

  • The RP series are DIN-case electrical power transducers designed for general industry applications.
  • Manufactured to strict compliance IEC 688.
  • The input & output parameters are pre-selected from a wide range of industry compatible signals and other non-stated ranges are available on request or as options.
  • Well-proven applied circuitries, fully ensuring long-term stability.
  • Small sized DIN case for space saving.
  • Protective touch-proof terminals and enclosure meeting requirements of VBG4 & VDE 0106 part 100 (Germany).
  • High performance & stability of less than 100 ppm drift per ºC change
  • High impulse & surge protection of up to 5KV (RMS) meeting IEC 255-4
  • Perfect for mounting on DIN rail

Hsiang Cheng RPF – Power Frequency Transducers

  • The RP series are DIN-case electrical power transducers designed for general industry applications
  • Manufactured to strict compliance IEC 688
  • The input & output parameters are pre-selected from a wide range of industries’ compatible signals and other non-stated ranges are available on request or as options
  • Well-proven applied circuitries, fully ensuring long-term stability
  • Small sized DIN case for space saving
  • Protective touch-proof terminals and enclosure to meet the requirements of VBG4 & VDE 0106 part 100 (Germany)
  • High performance & stability of less than 100 ppm drift per ºC change
  • High impulse & surge protection of up to 5KV (RMS) meeting IEC 255-4
  • Perfect for mounting on DIN rail

Hsiang Cheng RPPF200 – Power Factor Transducers

  • The RP series are DIN-case electrical power transducers designed for general industry applications
  • Manufactured to strict compliance IEC 688
  • The input & output parameters are pre-selected from a wide range of industry compatible signals and other non-stated ranges are available on request or as options
  • Well-proven applied circuitries, fully ensuring long-term stability
  • Small sized DIN case for space saving
  • Protective touch-proof terminals and enclosure to meet the requirements of VBG4 & VDE 0106 part 100 (Germany)
  • High performance & stability of less than 100 ppm drift per ºC change
  • High impulse & surge protection of up to 5KV (RMS) meeting IEC 255-4
  • Perfect for mounting on DIN rail

Hsiang Cheng RPV – AC Voltage Transducers

  • The RP series are DIN-case electrical power transducers designed for general industry applications
  • Manufactured to strict compliance IEC 688
  • The input & output parameters are pre-selected from a wide range of industry compatible signals and other non-stated ranges are available on request or as options
  • Well-proven applied circuitries, fully ensuring long-term stability
  • Small sized DIN case for space saving
  • Protective touch-proof terminals and enclosure meeting requirements of VBG4 & VDE 0106 part 100 (Germany)
  • High performance & stability of less than 100 ppm drift per ºC change
  • High impulse & surge protection of up to 5KV (RMS) meeting IEC 255-4
  • Perfect for mounting on DIN rail

Hsiang Cheng RPW – Watt Transducers

  • The RP series are DIN-case electrical power transducers designed for general industry applications
  • Manufactured to strict compliance IEC 688
  • The input & output parameters are pre-selected from a wide range of industry compatible signals and other non-stated ranges are available on request or as options
  • Well-proven applied circuitries, fully ensuring long-term stability
  • Small sized DIN case for space saving
  • Protective touch-proof terminals and enclosure meeting requirements of VBG4 & VDE 0106 part 100 (Germany)
  • High performance & stability of less than 100 ppm drift per ºC change
  • High impulse & surge protection of up to 5KV (RMS) meeting IEC 255-4
  • Perfect for mounting on DIN rail

Hsiang Cheng RPWH – WattHour Transducers

  • The RP series are DIN-case electrical power transducers designed for general industry applications
  • Manufactured to strict compliance IEC 688
  • The input & output parameters are pre-selected from a wide range of industry compatible signals and other non-stated ranges are available on request or as options
  • Well-proven applied circuitries, fully ensuring long-term stability
  • Small sized DIN case for space saving
  • Protective touch-proof terminals and enclosure meeting requirements of VBG4 & VDE 0106 part 100 (Germany)
  • High performance & stability of less than 100 ppm drift per ºC change
  • High impulse & surge protection of up to 5KV (RMS) meeting IEC 255-4
  • Perfect for mounting on DIN rail

Hsiang Cheng RPWK – Watt/Var Transducers

  • The RP series are DIN-case electrical power transducers designed for general industry applications
  • Manufactured to strict compliance IEC 688
  • The input & output parameters are pre-selected from a wide range of industry compatible signals and other non-stated ranges are available on request or as options
  • Well-proven applied circuitries, fully ensuring long-term stability
  • Small sized DIN case for space saving
  • Protective touch-proof terminals and enclosure meeting requirements of VBG4 & VDE 0106 part 100 (Germany)
  • High performance & stability of less than 100 ppm drift per ºC change
  • High impulse & surge protection of up to 5KV (RMS) meeting IEC 255-4
  • Perfect for mounting on DIN rail

Hsiang Cheng SPA – AC Current Transducers

  • Self – power mode, zero adj. – non required
  • Standard output with 0 to 1 mAdc
  • Accuracy of reading base 0.25% reading + 0.02% ro
  • Rugged steel enclosure of high magnetic immunity
  • Meets IEEE SWC test

Hsiang Cheng SPD – DC Rate Transducers

  • Standard output with 0 to 1 mAdc; Option on request
  • AC 1800V input / output / isolation meets power series requirement
  • Meets IEEE SWC test
  • Dual isolated outputs eliminating ground loop effect (SPD-2 model)

Hsiang Cheng SPK – AC Var Transducers

  • Standard output with 0 to 1 mAdc
  • Accuracy of reading base 0.25% reading + 0.02% ro
  • High magnetic field immunity
  • Meets IEEE SWC test standards

Hsiang Cheng SPV – AC Voltage Transducers

  • Self – power mode
  • Standard output with 0 to 1 mAdc
  • Accuracy of reading base 0.25% reading + 0.02% ro
  • Rugged steel enclosure of high magnetic immunity
  • Meets IEEE SWC test

Hsiang Cheng SPW – AC Watt Transducers

  • Standard output with 0 to 1 mAdc
  • Accuracy of reading base 0.25% reading + 0.02% ro
  • High magnetic field immunity
  • Meets IEEE SWC test standards

Hsiang Cheng SPWK – AC Watt/Var Transducers

  • Standard output with 0 to 1 mAdc
  • Accuracy of reading base 0.25% reading + 0.02% ro
  • Dual isolated output watt / var eliminating ground loops effect
  • High magnetic field immunity
  • Meets IEEE SWC test

Magtrol Torque Transducers

Provides excellent long-term stability and reliability using a highly accurate non-contact measuring technique. Special units made to customer requirements are available.

Magtrol Displacement Transducers

Magtrol’s line of Displacement Transducers provide contactless measurement of absolute piston position in hydraulic and pneumatic cylinders and other applications. Their robust construction, large insensitivity to shocks and very long life (due to no moving parts and therefore no wear of components) make them both cost effective and very reliable.

Sifam Tinsley Theta 20A & 20V – Electrical Transducers

  • Available in Single or Dual output type
  • On-site selectable output type (DC current / DC voltage)
  • Accuracy class 0.2 (IEC/ EN 60 688)
  • Seven Segment LCD Display
  • RS-485(Modbus) Communication