Educational Science & Technology
Current Sensor
SmartQ Current Sensor 100mA

+/- 100mA low range, high resolution current sensor for d.c. and low-voltage a.c. measurements. Use in conjunction with voltage sensors to investigate Ohm’s law, power and circuits.

Warranty & Support

All our SmartQ Sensors are supplied with 5 years warranty and lifetime support.

Downloads & Resources

All available downloadable product resources such as manuals and firmware for the Current Sensor 100mA

Product Manuals

Download Current Sensor Manual | Version: 6

Your Purchasing Options

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

Group 1
Product Order No.
Current Sensor 100mA Current Sensor 100mA 3166
Wire Coil & Magnet Wire Coil & Magnet 3173


Range ±100 mA
Resolution 50 µA
Max Voltage ±27 V
Resistance/Impedance OR8 - 1.8 Ohms
Connectivity Mini-Din to Data Logger
Battery Not Required

What's in the box

1x 100mA Current Sensor
EasySense Software (Digital download)
Sensor Manual (Digital download)