Wireless Voltage Sensor

  • Model: DF-RP-883
  • Brand: PASCO scientific
Price to be announced

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Ideal for exploring the fundamental concepts of electricity and exploring circuit concepts.   Measure voltages of up to 15 V with built-in protection for the sensor against overload. 

Combine with the Wireless Current Sensor for explorations of Ohm's Law, series and parallel circuits and much more.

The Wireless Voltage Sensor includes shrouded-banana to alligator-clip test leads,one red and one black

Special Features

  • Simplicity: just pair and go, no cables and adapters to manage
  • Variable sampling rate for capturing small fast changes or experiments that run for hours, days, or weeks.
  • High speed sampling available via USB connection in "burst mode"
  • Long-lasting rechargeable battery.
  • Logging mode - collect data directly on the sensor for long term experiments.


  • Voltage sensor
  • Red shrouded banana to alligator clip test lead
  • Black shrouded banana to alligator clip test lead


  • ± 15 V
  • ± 0.5%
Max Sample Rate
  • 1000 samples/second via Bluetooth
  • 100,000 samples/second via USB in burst mode
Input voltage protection
  • 250 V AC
Input Resistance
  • > 1 MΩ
  • Rechargeable Lithium-Polymer
  • Expected life of 3-4 months on a single charge with normal use
  • Yes
  • Direct USB or via Bluetooth® Smart (Bluetooth 4.0)
Max wireless range
  • 30 m (unobstructed)

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Unit target price with VAT, but without delivery.