Đồng Hồ Áp Suất GENERAL DSPG / LFDSPG / SFDSPG / LSDSPG

  • Tuân thủ tiêu chuẩn EN - 837 mới nhất
  • Dải đo: (+) 10000 đến (-) 10000 mmWc
  • Tất cả bộ phận bên trong bằng thép không
  • Thiết kế đặc biệt với trình Gauges saver cũng có sẵn

Đồng Hồ Áp Suất GENERAL DSPG / LFDSPG / SFDSPG / LSDSPG - Diaphragm Sensing Pressure Gauges 

Ref. standardEN837
Dial100 mm / 150 mm / 250 mm in aluminium, white background, black markings
CaseSS304 / SS316 with bayonet bezel
ProtectionIP-68 (IS:13947 part I / IEC:60529)
WindowSafety glass (shatter proof / toughened glass)
MovmentSS304 / SS316
Top ChamberSS304 / SS316
DiaphragmSS316, PTFE lined SS316 (other material optional)
Bottom flangeSS304 / SS316, SS316 + PTFE Block, PTFE lined SS316 (other material optional)
Connection1/2" NPT (M) or flanged (specify size & rating)
RangeRefer table - 3
Accuracy±2% FSD (1.6% FSD on request)
Over rangeAs per EN 837
Zero adjustmentMicrometer pointer
Blow out discProvided
Temperature suitabilityAmbient (-)20°C to 60°C, Media 100°C
Temperature EffectWithin ±0.8% FSD/10°C, when temperature changes from reference temperature of 20°C (as per EN - 837 standard)
Optional1) Flushing connection on the bottom chamber to facilitate cleaning
2) Liquid Filled Case
3) Solid Front Case
4) Special Construction to withstand high design pressure (Built in Gauge Saver)
5) Built in Snubber
6) External Knob for zero setting
7) CE
8) ATEX
Note1) PTFE block construction possible in flange connection alone
2) PTFE moulded I sections for flanged connections