Product Description

Wika PSM03

The Wika PSM03 is a compact and versatile electronic pressure switch designed for reliable pressure monitoring and control in a wide range of industrial applications. Featuring a robust stainless steel housing, the PSM03 offers excellent performance with one or two switching outputs and an optional analogue output for continuous pressure measurement. Its user-friendly, three-button operation allows for easy configuration of switch points, reset points, and other parameters directly on the device. Ideal for use in machine building, hydraulics, pneumatics, and with pumps and compressors, the Wika PSM03 combines high accuracy and long-term stability in a space-saving design.

Technical Specifications:

  • Measuring ranges: -1 … 0 bar up to 0 … 600 bar

  • Output signal: 1 or 2 PNP/NPN switching outputs, optional analogue output (4 … 20 mA / DC 0 … 10 V)

  • Accuracy: ≤ ±1 % of span

  • Process connection: Various threads available (e.g., G ¼ A, ¼ NPT, R ¼)

  • Electrical connection: M12 x 1 circular connector, L-plug

  • Ingress protection: IP65 / IP67

Wika PSM03 Description

Wika PSM03

Discover the Wika PSM03, a compact and robust electronic pressure switch for industrial pressure monitoring. Features adjustable switch points, optional analogue output, and high accuracy for hydraulic and pneumatic systems.