Switzer Instrument Limited offers Stainless Steel/ Elastomer Diaphragm Sensor. Switzer Instrument Limited is an ISO 9001: 2000 supplying a wide range of Pressure Switches and Process Control Instruments like Draft Indicators, Flow Switches, Differential Pressure Indicators and Primary flow elements. The Stainless Steel/ Elastomer Diaphragm Sensor is used as a pressure switch and is available with Die Cast Aluminium Weatherproof and Flameproof Enclosures or Investment Cast SS Enclosures. The Stainless Steel/ Elastomer Diaphragm Sensor is used as snap acting SPCO micro switch.