Variable air gap touchless sensor
Custom touchless magnetic Hall effect variable air gap angle/position sensor maintains stable electrical output and specified linearity on mobile shafts despite radial and axial movements of over +/- 5mm.
This sensor will deliver the same level of precision and stability throughout its life as the first day it was installed -despite extremes of vibration, shock, temperature and contamination.
A round or arc magnet (where 360º rotation angle is unnecessary) is attached to rotating parts of kit, such as boom loaders, skid steer buckets and hitch arms, and the electronics module to the chassis (or vice versa). As an absolute sensor it will not loose the values even after a power failure.