Hall Sensor
Divided into internal/external types mainl

Principle:

The square wave signal sent out by Hall sensor installed in the transmission shaft of vehicle is detected by the meter
As the signal source for measuring speed and distance. The speed and driving distance are calculated and displayed
Based on the tyre diameter and the number of square wave sent out by Hall sensor while the tyre rotates for one circle..


Features:

All the cables are shielded type with excellent noise immunity
All the linkages are aviation plugs with good waterproof and antivibration performance
The length of lengthened cable can be adjusted according to vehicle types.