How to Order Sensor hydraulic thin cylinder attaches with sensor pistons. This, together with magnetic spring access switch, can offer signal inspection functions.
The stroke is recommended as the following:
* K is 5-10mm when stroke is within or no more than 50mm.
* K is 10-15mm when stroke is within or no more than 100mm.
* K is 15-20mm when stroke is more than 100mm.