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Draeger Polytron SE Ex Flammable Gas Detector

The Dräger Polytron® SE Ex … DD sensing heads are cutting-edge gas detectors designed for real-time monitoring of flammable gases and vapors in the air. They operate based on the heat of reaction principle, where a chemical reaction within a catalytic bead (pellistor) inside the sensor generates heat, triggering the detection process.

• Dräger Polytron SE Ex
• Eight housing variants
• Comprehensive explosion protection
• Measuring signal
• Pellistor sensors type DD
• Environmental conditions
• Poison resistance
• Very short response times
• Measuring function for explosion protection

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