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Educational Science & Technology
CONTACT US|Tel: 01525 373666

Wireless Charge Sensor

Bluetooth | USB | Huge Battery Life | Independent Logging

The Charge sensor can be used in many electrostatic experiments to measure the charge on a source when it’s very small. It can replace a traditional gold leaf electroscope by showing not only the charge polarity (positive or negative) but also the quantity of charge.

In addition the sensor can function as a high-resistance accurate voltmeter to measure the potential difference between two points.

Wireless Charge Sensor(Bluetooth)
Reliable and durable, designed for the classroom

All our sensors come with 5 years warranty and lifetime support, we ensure your investment gives you complete peace of mind.

Want to see more videos? Take a look on our YouTube Channel

You can download the free teaching resource below.

Example Science Experiments

Here are just a few example practical ideas you can achieve by using the Wireless Charge Sensor.

  • Magnitude and sign of the charge on different objects
  • Electrostatic phenomena
  • Simple demonstrations of sign of charge
  • Charge sharing between conductors
  • Faraday’s ice pail investigations
  • Electrostatic shielding
  • Induced charge
  • Charging by induction
  • Density of charge on the surface of a conductor
  • Investigating the relationship ‘Voltage is proportional to the charge on an object’ by adding charges
  • Discharge of a capacitor
  • Use as a high impedance voltmeter e.g. measuring the voltage of chemical half cells
  • Measuring the emf of cells
Your Purchasing Options

For customers outside of the UK, please contact Data Harvest or an overseas distributor within your country.

Wireless Charge (Bluetooth) Wireless Charge (Bluetooth)
Order No. 1250

All available free teacher worksheets for the Wireless Charge (Bluetooth)

Determine the sign of charges

Determine the sign of charges

Downloads & Resources

All available downloadable product manuals and firmware for the Wireless Charge (Bluetooth)

Product Manuals

Web Version Download Wireless Charge Sensor Manual | Version: 0


Charge Range: ±165nC, Resolution 0.001nC
Voltage Range: ±5V, Resolution 0.0001V
Input Impedance: > 1 x1012 Ohm

What's in the box

1x Wireless Charge Sensor
1x BNC Charge Lead with Clips
EasySense2 Software (Digital download)
Sensor Manual (Digital download)