Wireless Voltage Sensor

The Wireless Voltage Sensor is a combination wireless and USB sensor that connects to a computer or tablet device through Bluetooth , and can also connect to a computer with a USB cable (included). The sensor measures voltage in the range between -15 volts (V) and +15 V. The sensor has built-in overload protection. The PASCO Data Collection Software will display and analyze the measurements from the sensor.


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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