Available in various ranges covering pressure from 2.5 mm H2O to 210 Kg/cm2. B-Series switches utilise a diaphragm sealed piston sensor. This rugged sensor provides set point repeatability of ± 0.5%. Diaphragms are available in Buna-N, Viton, Teflon, Kapton, Stainless steel & Monel construction making the switch suitable for virtually any process fluid. Enclosures are available in weather proof (IP 66) and explosion proof (II A, B & C) versions and are die cast aluminium as a standard. A wide variety of 1 SPDT or 2 SPDT micro switches including hermetically sealed micro switches are available to meet different requirements of electrical ratings and environmental conditions. |