Rotary magnetic coders
The magnetic coder of impulses MDFK consists of a polar wheel and a magnétorésistif detector. He lets himself install in the same way that a conventional incremental coder.
Advantages:
- easy assembly, coder of an advantageous price
- recognition of the direction of rotation

Magnetic coders
Detectors with magnetic fields optimized for rotary and linear applications.

Potentiometer without contact
The magnetic detectors of series MDRM & MDFM are usable like potentiometers without contact. A magnetic rotor placed near the active face of the detector makes it possible to generate the output signals.
Advantages:
- usable in hard environments
- no part moving
- output signals Sine/Cosine
- linear 1... 9 VDC/4... 20 my in absolute values