MSA Instruments

BBD Bag, Kolkata, West Bengal

Various Ranges from 0 to 2 mm Wc up to 0 to 7 bar Accuracy: +/- 1% FSTemperature Range: -10 to 80 Degree C (for high temperature use of impulse tube is advisable) Migration: Impossible No. of Switches: one no. Type of Switches: Micro Switches - SPDT 1 A 230 V AC or, 2 A 250 V AC, 5 A 250 V AC Housing IP 54, IP 65 & Flameproof Pressure Housing Plastic, MS or, SS 316 Sensing Diaphragm : Nitrile, Teflon or NeopreneProcess Connection hose fitting or, BSP (F)

Various Ranges from 0 to 150 mm Wc up to 0 to 2500 mm Wc Differential : Adjustable Accuracy: +/- 1% FSTemperature Range : -10 to 80 Degree C (for high temperature use of impulse tube is advisable) Migration : Impossible No. of Switches: one no. Type of Switches: Micro Switches - SPDT, 5 A 250 V AC Housing IP 54, IP 65 Pressure Housing MS Sensing Diaphragm: NeopreneProcess Connection hose fitting or, BSP (F)

Flameproof Differential Pressure Switches certified by BASEEFA, NABL & CCOE Various Ranges: from 0 to 150 mm Wc upto 0 to 400 Bar Differential (Dead Band): Fixed (Within 10% of set value) Or, Adjustable Sensing Element: Diaphragm (PTFE, Neoprene or, SS 316) or Piston Enclosure : Flameproof to group IIC

Various Ranges from 0 to 3.6 bar Accuracy : +/- 1% FSTemperature Range : -10 to 80 Degree C (for high temperature use of impulse tube is advisable) Migration : Impossible No. of Switches : Two nos. Type of Switches : Micro Switches - 2 nos.SPDT 5 A 250 V AC Housing IP 54 or, IP 65 Pressure Housing : Aluminium, Brass or, SS 316 Sensing Diaphragm : Teflon or NeopreneProcess Connection hose fitting or, BSP (F)

Settable Ranges - Various ranges starting from 20 to 150 mm Wc up to 100 to 400 bar Differential (Dead Band) - AdjustableDifferential (Dead Band) - AdjustableTemperature Range: -10 to 80 Degree C (for high temperature use of impulse tube is advisable)Accuracy: +/- 1% to 2% FS No. of Switches: one no. Type of Switches: Micro Switches - SPDT Sensing Element: Diaphragm (PTFE / Neoprene / SS 316) or PistonEnclosure: Dust Proof (IP 40), Weatherproof (IP 54 / IP 65 / IP66), Flameproof

Varies Ranges : from 0 to 150 mm Wc up to 0 to 600 Bar Differential (Dead Band) : Fixed (Within 10% of set value)Temperature Range : -10 to 80 Degree C (for high temperature use of impulse tube is advisable)Accuracy : +/- 1% to 2% FS No. of Switches : one no. or, two nos. Type of Switches : Micro Switches - SPDT Sensing Element : Diaphragm (PTFE or Neoprene or SS 316) or PistonEnclosure : Dustproof IP 40, Weatherproof to IP 54 / IP 65 / IP 66, Flameproof

Various Pressure Ranges: from 0 to 1 Bar up to 0 to 400 Bar Stage Difference (Dead Band between two switches) - Fixed or, AdjustableTemperature Range: -10 to 80 Degree C (for high temperature use of impulse tube is advisable)Accuracy: +/- 1% to 2% FS No. of Switches: Two nos. Type of Switches: Micro Switches - SPDT (5A 250 V AC or, 0.2 A 250 V DC.)Sensing Element: Diaphragm (PTFE or Neoprene) or PistonEnclosure: Weather Proof (IP 54), Water Proof (IP 65), FlameproofPressure Housing Aluminium, Brass, SS 316 or, special on request Process Connection BSP (F) or, special on request

Flameproof Pressure Switches certified by BASEEFA, NABL & CCOEVarious Ranges : from 0 to 150 mmwc upto 0 to 400 Bar Differential (Dead Band) : Fixed (Within 10% of set value) Or, AdjustableSensing Element : Diaphragm (PTFE, Neoprene or, SS 316) or Piston