DS switches have been desinged for applications requiring multiple setpoints, but with only one process connection. Typical applications are for alarm and trip fuctions. Some other are to keep pressure between two limits HI and LO, with two independent signals. Other applications are for HI and HI-HI limits or LO and LO-LO limits in the same pressure switch. Pressure switches can be supplied with SPDT, 2SPDT hermetically sealed (silver or gold plated) microswitches or other standard options. Typical application areas are in power sector, pharma, oil and gas, petrochemical, chemical & other industries.

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