Crowcon ATEX infrared gas sensors for flammable gases and carbon dioxide
The XGard gas sensors are designed to meet your specific needs. The version with infrared measurement technology has a very durable and robust measurement technology. Infrared measurement technology is particularly suitable in atmospheres with increased humidity, as this does not affect the optical measurement technology.
The XGard IR protects you from these dangerous gases:
| Butane (C4H10) | 0…100% LEL |
| Butene (C4H8) | 0…100% LEL |
| Carbon Dioxide (CO2) | 0-2 or 0-5 Vol% |
| Ethanol (C2H6O) | 0…100% LEL |
| Ethylene (C2H4) | 0…100% LEL |
| Hexane (C6H14) | 0…100% LEL |
| LPG | 0…100% LEL |
| Methane (CH4) | 0…100% LEL |
| Methanol (CH3OH) | 0…100% LEL |
| Pentane (C5H12) | 0…100% LEL |
| Propane (C3H8) | 0…100% LEL |
Accessories
| CRXG-SPRAJ | XGard Spray Deflector |
| CRXG-WEATH | XGard Weatherproof Cap |
| CRXG-KA | XGard Calibration Adaptor |
| CRXG-FLOW | XGard Flow Adaptor |
| PLATEXM20 | Cable Connector EXd M20x1.5 |
For gas detection outside the danger zone
or air measurement in a ventilation duct
we recommend using a gas sampling system.
Measuring methods
Infrared
Analogue Signal
4...20 mA
CRXG-IR-CH4
CRXG-IR-C2H6O
CRXG-IR-C3H8
CRXG-IR-C5H12
CRXG-IR-CO2-5
CRXG-IR-C2H6O
CRXG-IR-C3H8
CRXG-IR-C5H12
CRXG-IR-CO2-5
Article codes
Consultation
Get expert advice
Offer
Request quotation
Maintenance
Schedule appointment
24h on-call service
+41 52 633 05 77
