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Voltage Sensor (±2.5V)

This low range sensor can measure direct and alternate voltage current, EMF and internal resistance, V-I characteristics of a wire, a light bulb and a diode, connections of batteries, resistance of a wire or Ohm’s Law.


Covered topics:


  • Range: ±2.5 V
  • Input Voltage: AC or DC
  • Accuracy: ±3 % over entire range
  • Resolution (12-bit): 1.25 mV
  • Sensor Inputs: Differential and floating
  • Input Resistance: >1 MΩ
  • Maximum Input Voltage: 60 V



Watch the tutorial:

Learn how to calibrate the sensor:

Data sheet