General Vacuum Gauge

Ref. Standard EN-837 Dial 100 mm / 150 mm in Aluminium, white background, black markings Case SS304 / SS316 with bayonet bezel Phenol with screwed bezel Protection IP-68 (IS:13947 part I / IEC:60529) Window Safety glass (Shatter proof / Toughened glass) Bourdon SS316, SS316 Ti, SS316L, Monel Socket 22mm Square in SS316, SS316 Ti, SS316L, Monel Movement SS304, SS316 Range As per EN 837 (refer table) minimum span 0.6 kg/cm2, maximum 1600 kg/cm2 Connection 1/2" NPT (M) as standard* (other optional) Accuracy 1% FSD (0.5% on request) Over range As per EN 837 Zero adjustment Micrometer Pointer Blow out disc Provided (on top) Temperature suitability Ambient (-)20C to 60C, Media 200C Temperature Effect Within 0.4% FSD/10C, when temperature changes from    reference temperature of 20C (as per EN-837 standard) Optional IBR certification Maxima pointer NACE compliance External Knob for zero setting Built in Snubber Built in Gauge Saver Liquid filled Case (SS case only) Vacuum Protection CE Atex Specifications MODEL : BSPG (Dry Case) n Pressure Gauges intended for Process Industries such as Chemicals, Petro-chemicals, Energy or Gas industry, Food processing, Nuclear etc. n These pressure gauges have been designed to satisfy requirements to operate in aggressive environment.           LFBSPG (Liquid Filled Case) * For ranges above 1000 bar, connection shall be 1/2"BSP(M)       with Bottom Entry only The parameters mentioned here are the standard specifications / values generally used for most of the process applications. Any other specification not appearing here also can be provided as per customer requirement. For higher temperature services above 100C, we recommend to provide suitable cooling arrangement (Syphon, Cooling Tower, Impulse Tubing, Diaphragm Seal etc.) Gauge bar, kg/cm2 Least count Vacuum  (-)1 to 0 0.02-760 to 0mmHg 20 Compound (-)1 to 0.6 0.05 (-)1 to 1.5 0.05 (-)1 to 3 0.10 (-) 1 to 5 0.10 (-)1 to 9 0.20 (-)1 to 15 0.50 (-)1 to 24 0.50 (-)1 to 39 1.0 Pressure  0 to 0.6 0.01 Gauge  0 to 1 0.02 (C shaped 0 to 1.6 0.05 Bourdon) 0 to 2.5 0.05 0 to 4 0.10 0 to 6 0.10 0 to 10 0.20 0 to 16 0.50 0 to 25 0.50 0 to 40 1.0 0 to 60 1.0 Pressure  0 to 100 2.0 Gauge 0 to 160 5.0 Coil type  0 to 250 5.0 Bourdon 0 to 400 10.0  0 to 600 10.0 0 to 800 20.0 0 to 1000 20.0 0 to 1600 50.0 0 to 2000 50.0 0 to 2500 50.0