Wireless ammeter sensor Redy

Example of a lab experiment with Ohm's law

This Redy wireless sensor measures the current intensity.


Redy sensors are the most versatile Bluetooth sensors on the market, meeting all needs, all educational practices, and can connect to all devices.

Complete use:
- Autonomous use
Thanks to the large backlit graphical screen, read the measurement directly on the screen. This feature is very practical in the field or in a room without computer tools. The screen directly displays the measurement, the battery charge status, or the connection status.

- In autonomous mode for recording measurements
The sensor, thanks to its integrated memory, can record your measurements. They can then be transferred to a computer or tablet for processing.

- Connected to a PC
Benefit from a simple and complete educational software. Up to 4 sensors can be connected simultaneously to a PC without an interface. The intuitive and complete software allows you to simply carry out the lab experiment, exploit the educational content, modify the display, process the data, perform calculations with an integrated scientific spreadsheet, and create a report with comprehensive tools. This all-in-one software is free.

- Connected to a tablet or smartphone
Enjoy a simple and intuitive application. The Redy app is free. It is available on Google Play and on the App Store. 4 sensors can be connected simultaneously.

Comes with a black USB A cord
- 1 meter long USB C