A pressure switch opens or closes a corresponding switch contact as soon as a preset pressure is reached. Depending on the requirement, pressure switches are used with mechanical or electrical switch contacts, with or without displays and with various setting possibilities.
Typical model: MS, PCS, PCA, MW, PSM, DA, DC…
Common feature includes:
- Setting ranges: from 0 ... 16 mbar to 0…600 mbar
- Switch version:
- Mechanical pressure switch
- Electronic pressure switch
- Set point: SPDT, DPDT
- All type of electrical connection, with our without cable gland
- Wetted part material: stainless steel 316L, 316Ti , S13800, PTFE, Monel, Hastelloy…and many other materials upon request.
- Switch enclosure design: robust with aluminum alloy or SS 316, up to IP 66, NEMA 4X
- Explosion-proof versions available for usage in hazardous area (Ex d and Ex i).
- Can be combined with diaphragm seals
- Available with digital display
Application:
- Pressure monitoring and control of processes
- From general to safety-critical applications in general industrial and process instrumentation, especially in the chemical and petrochemical industries, oil and gas industries, power generation incl. nuclear power plants, water/wastewater industries, mining process
- Can handle any type of process media, from normal gaseous and liquid to aggressive and highly viscous contaminated media, also in aggressive ambience