Working fundamental:Flywheel tooth cut the sensor magnetic line of force will bring a pulse signal,take count of pulse of the pulse signal and divide it with flywheel tooth then get the rotate speed.

 

Technical parameters;

 

Dimension: 87 x 30mm

Weight:120g

Install screw thread: M18 x 1.5 (Deep) 60mm

Engine idle output voltage virtual value:U>1 V

Acording with auto instrument quality general criterion:EQC-170-91

The distance of sensor T port to induced gear surface:1 mm

Usage:Install along the flywheel radial,screw down the sensor until it touch the tooth surface,then reverse 1/4 screw thread.