Ahjar Safety - Draeger PIR 7200 CO2 gas detector in Oman, Muscat

Draeger PIR 7200 CO2 Gas Detector

The Draeger PIR 7200 is an explosion proof point infrared gas detector for continuous monitoring of carbon dioxide. Designed for the industrial use, the transmitter offers drift-free optics. And due to its robust product design the PIR 7200 can be operated even in harsh environments.

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KEY FEATURES
APPLICATIONS
SPECIFICATIONS

KEY FEATURES

  • Advanced signal stability
  • Fast response
  • Multiple configuration capabilities
  • Maximum reliability – SIL 2 certified

APPLICATIONS

  • Oil refineries/mining/OnShore/Off Shore /Tank Farms/Water treatment plants
  • Continous monitoring of Hydrocarbon Flammable Gases using IR technology with LED indication
  • Measuement Inside the Duct, Remote applications
  • Hazardous area Application (zone 1,Zone2)

SPECIFICATIONS

Type Explosion proof gas transmitter with infrared sensor technology
Principle of operation Temperature-compensated infrared absorption, 4-beam technology
Gases and ranges Carbon dioxide (CO2), 0 to 10 % vol. (default), 0 to 2,000 ppm … 30 % vol. (configurable)
Measuring performance (carbon dioxide, 0 to 10 % vol.)
  • Digital resolution - 0.02 % vol.
  • Repeatability - ≤ ±0.1 % vol.
  • Response time t0..90 - ≤ 4 seconds (“normal response”), < 1 second (“fast response”)
Electrical data
  • Output signals - 4 to 20 mA, HART
  • Fault signal - ≤ 1.2 mA (configurable)
  • Beam block warning signa - 2 mA (configurable)
  • Maintenance signal - 3 mA (configurable)
  • Power supply - 13 to 30 V DC, 3-wire
  • Power consumption - 5.6 W (typical)
Ambient conditions
  • Temperature - -40 to +-77 °C / -40 to +170 °F(operating), -40 to +-85 °C / -40 to +180 °F (storage)
  • Humidity - 0 to 100 %RH
  • Pressure - 700 to 1,300 hPa / 23.6 to 32.5 inch Hg
Enclosure
  • Material - Stainless steel SS 316 L
  • Connecting thread - M25 or ¾‘‘ NPT
  • Weight - 2.2 kg (without accessories)
  • Dimensions - 160 mm × Ø 89 mm / 6.3 ‚‘ × Ø 3.5 ‚
  • Ingress protection - IP66 and IP67, NEMA 4X
Approvals ATEX, CSA (C-US), SIL2 certified by TÜV, CE mark
 

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