This Pressure Switches Tecsis Model S4250 with a membrane or piston sensing element and one switched output as a changeover contact for converting pneumatic and hydraulic pressures into an electrical switching signal.
An adjustment screw allows set points to be easily adjusted, even in situ. The set point may optionally be factory set. The series S4250 switches also have freely adjustable hysteresis, which makes them attractive for a great variety of applications.
The switch with membrane is suitable for media such as compressed air, non-aggressive liquids or self-lubricating fluids. The piston version is as standard for self-lubricating fluids, other media on request. It is available as standard with a ¼” thread galvanized steel process connection. Other threads and materials, including brass and stainless steel are optionally available. The switch can be installed in any desired mounting position
L plug IP 65
Many thread variants