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Drager Polytron 2 IR Gas Detector – Accurate Gas Monitoring
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Drager Polytron 2 IR Gas Detector – Accurate Gas Monitoring
| Maker | Drager |
| Model ID | Polytron 2 IR |
| Voltage Rating | 11-30V DC |
| Country | Germany |
| Weight (kg) | 2.5 kg |
| Dimensions (L×W×H) | 200 x 150 x 100 mm |
| Service Warranty | 2 years |
| Standards | ATEX, IECEx, SIL 2 |
| MPN | 4542130 |
| Box Contents | Gas detector, mounting bracket, calibration cap, manual |
| Detection Principle | Infrared (IR) absorption |
| Gas Types | Hydrocarbons, CO2, Methane |
| Measurement Range | 0-100% LEL |
| Response Time | < 10 seconds |
| Operating Temperature | -40°C to +65°C |
| Output Signal | 4-20 mA, HART |
Reliable, drift-free gas detection with advanced IR technology for continuous safety in hazardous environments.
Key benefits: • No false alarms from sensor poisoning • Long-term stability with minimal maintenance • Fast response for critical alerts • SIL 2 certified for high-risk areas
Typical applications: Oil & gas refineries, chemical plants, wastewater treatment, storage facilities
Lifecycle: 10+ years with regular calibration
1 review for Drager Polytron 2 IR Gas Detector – Accurate Gas Monitoring
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Susan Y. –
Very sturdy enclosure, IP rating seems genuine. Good value for money.