Wika OEM compact pressure switch PSM02

Wika OEM compact pressure switch PSM02

applications

hydraulics and mobile hydraulics

pneumatics

Mobile work machines

plastic injection molding machines

performance features

Adjustable switching hysteresis

Setting ranges: 0.2 ... 2 bar [3 ... 30 psi] to 30 ... 320 bar [450 ... 4,600 psi] and -0.85 ... -0.15 bar [-25 inHg ... -5 inHg]

Non-repeatability of the switching point: ≤ 2 %

Switching functions: normally open, normally closed or changeover

Media: compressed air, neutral and self-lubricating fluids and neutral gases

Description of Wika OEM compact pressure switch PSM02

Screw-in pressure switches of the PSM02 type in diaphragm or piston design open or close an electrical circuit depending on falling or rising pressures. The desired switching point and switching hysteresis can be set easily and conveniently on site using an adjustment screw.

WIKA offers the customer a factory-set switching point as an option.

Mechanical pressure switches of type PSM02 are used wherever compressed air, neutral and self-lubricating fluids as well as neutral gases are used and a precisely adjusted switching hysteresis is required.

The high reproducibility of the switching point of ±2% and the adjustable switching hysteresis make the PSM02 pressure switch interesting for all customers who value both precision and a reasonable price.

PSM01

PSM02