Astech Electronics  
For Measurement of Temperatures in E.V Motor Rotors (+44) 1420 22689
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Small size, maintenance free, inductive power and multi-channel options make Astech Rotary Telemetry Transmitters ideal for use in specialised dynamometers employing strain gauge torque sensors.


(Click on thumbnails to enlarge)

Miniature 2 Channel Transmitter

Miniature 2 channel transmitter used to transmit torque and thrust signals from a submersible marine dynamometer

RPM Sensor

Torqueshaft with RPM sensor for gearbox test rig

Torque Transmitter - TX20B/1/IFM

Torque transmitter for aircraft generator test rig.  12,000 RPM and 120°C.