Pressure Sensor  DWR625-S Honeywell Vietnam

 

 

Fema Maximum pressure limiter for hot water, steam, fuel, gas (DWR-B)

  • For maximum-pressure detection of steam, hot water, burnable gases, liquid fuels.
  • Kind of pressure: overpressure, relative
  • Pressure connection: internal thread G1/4, external thread G1/2
  • Electrical connection: Plug DIN EN 175301
  • Protection class: IP54
  • Housing material: rugged housing of seawater resistant aluminium die casting GD Al Si 12
  • Sensing element material: 1.4104 + 1.4571
  • Media temp.: -25...70C
  • Media temp. limit: temperatures up to 85 oC are allowable for short periods. Higher temperatures are possible, provided that the limit is safeguarded by suitable measures (e.g. water tube trap, see Accessories for Pressure Switches / Transmitters)
  • Ambient temperature: -25...70C
  • Ambient temp. limit: at temperatures below 0 oC, ensure that no water condensation can arise in the sensor and in the switching device
  • Switch function/capacity: SPDT Microswitch 250 Vac; capacity 5 A inductive, 8 A resistive
  • Certificates: TV-DWFS (SDBFS).12-281 according VdTUEV Memorandum Pressure 100, Issue 07.2006, DIN EN