SA series (a variant of SM series) pressure switches have a cast aluminium enclosure, intended for inhouse use. These are generally used where size is a constraint. The repeat accuracy is better than +/- 2% FSR. A connector to DIN 43650 is provided for wiring. Pressure port is 1/4 inch BSP(F) standard.

Applications

• Power Generation
• Burners and Furnaces
• Glass and Metal Industries
• Chemical Industries
• Steel Industry
• Hydraulic, Steam and GasTurbines
• Boilers & Compressors
• Machine tools
• Water treatment
• Sugar and Paper Mills
• Fire protection
• Surgical gas, Breweries, Milk industries
• Tyre Industry

Product Specifications

• Storage temperature : Atmospheric temperature
• Operating ambient temperature : - 20º C to + 60º C
• Media temperature : for rubber diaphragms 80º C max
• Can be offered for higher temperatures with other capsule combinations
• Setpoint repeatability : ± 1 % of FSR
• Enclosure : IP rating varies as per model selected
• Switch output : SPDT
• Process connection : 1⁄4 “BSP standard,
• Approximate weight : 1 kg