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WF 3144


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WF-3144 C Series, Resistor Emulator Module

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1-5 working days


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The WF-3144 from WireFlow is a 4-channel, 16 bit, Resistor Emulator Module for Compact RIO. 

The 16 bit resolution is non-linear with finer steps at lower resistance values. It could for example be used to emulate a PT100 sensor with a range of 40–180?/-150–+200°C with a resolution of 0.1°C.

Each channel is galvanically isolated, making it ideal for sensor simulation.


Application areas

  • Resistive sensor simulation;
    • Pressure sensors, Thermistors, RTDs etc.
  • ATE (Automatic Test Equipment)
  • HiL testing (Hardware in the Loop)
  • Laboratory testing of electronic control units
  • Automated calibration and alignment
  • Automate manual controls