E-bicycle torque intelligent sensor (known as PAS\torque sensor\1:1 power -assisted).It is a high-tech compnent designed for electric bicycle with ergonomice,it has superiority to match well with all electric bicycles available in the market .
It employs the dual-magnetic loop-hall elastic difference to detect the dynamic qorque ,which is converted to DC signal through special dgital signal chip and then transform to the controller.
Furthermore,as a professional PAS manufacture,facing to various kinds of e-bicycles and customers needs,we developed a special tool which called-Setup device;it can adjust 8 different parameters of the pas system to meet different requirements,and it can be used by customers following the operational manual.

Features:
1.high universality :applicable to brush/brushless controller,high/low/sensor/sensorless motor-electrical system,24v/36v power system ;
2.facility to install:install as the normal chain wheel crank in bicycles,apply to ordinary bicycle d-type B.B. parts.
3.three levels power adhustinf function:it has three assiatant power levels and the battery will be displayed on a dashboard.
4.riding on comfortably:large linear torque range with great stability and you will feel more soft when the gear changes.
5.well acclimatization:it has excellent anti-jamming ability that can work as normal in dirty water.
6.speed limitation:it can set a maximum speed transmission ratio(such as:25km/h power cut)