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Voltage Sensor (Triple range)

This broad range voltage 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:

Specifications

  • Range: 
    ± 1 V, ± 10 V, ± 25 V
  • Input Voltage: AC or DC
  • Accuracy:
    • For: ± 1 V        1%
    • For: ± 10 V      1%
    • For: ± 25 V      2%
  • Resolution (12-bit):   
    • For: ± 1 V        0.5mV
    • For: ± 10 V      5 mV
    • For: ± 25 V      12.5 mV
  • Input Resistance:      >1 MΩ
  • Maximum Input Voltage: 200 V

Lesson Plans

Experiments

Watch the tutorial:

Learn how to calibrate the sensor:

Data sheet