SP-B3.0 ISIS Torque Sensor

SP-B3.0 ISIS Torque Sensor

  • SP-B3.0 ISIS Torque Sensor
  • SP-B3.0 ISIS Torque Sensor

Product details

ISIS Torque Sensor bottom bracket for e-bike


1.Faster start and quicker response,double side torque output,30ms response speed,<12° crank responseof both pedal dirction

2.Nor more temperature drift issue with high reliability in low temperature

3.Compatible with standard bottom bracket,requiring no modification the frame design

4.Easy installation and flexible length options

5.Custom size and compatible with Mid-drive motor


1.The BB sensor output a voltage signal,the signal and pedal force is linear proportional,pedal force increase every 10kg,0.15V voltage changes.

2. The detectable maximum pedal force is 80KG

3.The input signal into sine wave with the crank angle

.The output in the 0 ° and 180 ° is zero,in teh 90 ° and 270 ° is the maximum output

5.Each rotation of 12 °,the BB sensor output a speed signal shaft rotates a circle with 32 speed signals output.

Sempu Motor Co.,Ltd  Technology:CTMON