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BB-integrated Torque Sensor 1.0

BB-integrated Torque Sensor 1.0
  • Category:BB-integrated sensor
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  • Release date:2019/07/12

BB-integrated Torque Sensor 1.0

This type of sensoris based on measurement of chain tension, with designated mounting angle, being compatible with standard bicycle chain ring/crank arm. It has dual torque sensing with 24 pulses of signal per cycle.

1Working voltage5V
2Working currentIdd<18mA
3ZTV initial origin voltage1.3V +/-0.15V
450kgf pull force output voltage variation(crank arm length 170mm)2.0V +/-0.15V
5Measurement range1~85N.m
6Torque signal output current Itor (note:1.5kΩ +1uF RC filter output)1mA
7Signal pulse of one full forward revolution ofBB axle24
8The signaloutput pulse duty ratio D50%
9Safety complianceEN14764
10Working temperature-20 - 70℃

*Product profile


Note: standard BB width at 68mm with BB axle length to be customized. This product is granted national invention patent.

+86-512-53546855-802 / +86-18915792486 / +86-18962677029

Add:No. 6 Beijing Road, Taicang Development Zone, Jiangsu Province