Torque Sensor BB68-120MM Transducer Middle Wiring Standard Bottom Bracket Motor Assisted Bicycle Intelligent Bike MTB Diy Part

PRICE IS FOR one torque sensor+one claw, if need other parts, please order extrally,

PLEASE LEAVE MESSAGE TO CHOOSE. 4 or 5 claw spider .
if no remarks, we will send any .

T13 MODEL, latest version: BB68-120MM, Middle wiring,

this is the axial torque measuring device, built in type torque and speed sensor, 
customer please choose right model according to your bike axis,

see bellow example for model T13-100 TOTAL LENGTH 179MM. 
t13 model. the wire is in the middle. so when install u need drill a whole.

size

size for different sensor with different length
latest version of 147mm 

SEE THE PARTS WHICH MATCH WITH IT

in the package we supply torque sensor and claw only, for crank
order here
https://www.ebikpro.com/item/1005002488806914.html?

and gear teeth, please order elsewhere.

THE DISTANCE of crank, front hole to down hole distance 170mm

wiring meaning 

red :8-12v positive 
black: power negative 
yellow -N.C
GREEN-SPEED SIGNAL OUTPUT
WHITE-TORQUE SIGNAL OUTPUT

parameter of torque sensor t13

Bottom bracket length: 68/73/83/100mm 
input voltage :8-15V 
MAX power consumption: <0.5w
Output rotation pulse: 36P/R
MEASURING SCOPE: 2-102.9N.m
reference voltage: 1.5+/-0.5v 
torque sensor output scope:1.5-3v 
torque sensor ratio: 14.7mV/N.m
Accuracy:< 3%
Measurement methods:Static and dynamic
Protection level:IP 54
Operating condition• temperature: -20~+45°C
• Relative humidity:15 ~ 95% RH
• Altitude limit:Less than 1500 m; or 86 ~ 106 Pa
Storage temperature:±0 ~ +60 °C
Speed signal:Forward rotation: 36 square waves / rotation
Rotate backwards: no speed signal output
Certification:CE, EN15194 / 14764 / 14766

display and controller group match with it

ORDER en06 display and controller here https://www.ebikpro.com/item/4000038619326.html

or order this model bellow with a colored TFT display   
https://www.ebikpro.com/item/33046059510.html?

price is for sample only, for more information or quantity order or user instruction please leave message.