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Safety / Fixed Gas Detection

Catalytic Bead DrägerSensor®

The DrägerSensor® ... DQ detects flammable gases and vapours such as hydrogen. Due to the double-detector compensation method, the catalytic sensor is particularly long-term stable. The wire mesh at the gas inlet serves as a flame barrier. So it ensures explosion protection at the same time short response time.

Dräger Catalytic Bead DrägerSensors detect flammable gases and vapours.
SafetyFixed Gas Detection8 images
Catalytic Bead DrägerSensor® Sensors-for-Fixed-Gas-Detectors
System Support - Dräger PEX 1000
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Flammable Gas Detectors - Dräger Polytron SE Ex

Summary

Product overview

Detects flammable gases and vapoursLong-term stability due to double-detector compensation method

Category

Fixed Gas Detection

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Specifications

Technical groups extracted from the official Draeger detail page.

Specifications 1

Name
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Acetic Acid
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Acetic acid butyl ester
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Acetone
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Acetylene
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Ammonia (anhydrous)
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Benzene
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Dimethyl ether
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Ethanol
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Ethyl acetate
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Ethyl ether
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Ethylene
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Ethylene oxide
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Hexane
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Hydrogen
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Liquified petroleum gas (L.P.G.)
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Methane
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Methanol
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Methyl methacrylate
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n-Butane
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n-Pentane
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Nonane
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Octane
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Propane
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Propylene
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Propylene oxide
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Toluene
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1,2-Dimethylbenzene
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1,3-Butadiene
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2-Butanone
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2-Propanol
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Specifications 2

Product
Order number
DrägerSensor Ex LC M
6810350
DrägerSensor HT M DQ
6814145
DrägerSensor PR M DQ
6814140
DrägerSensor PR NPT DQ
6814150
Ex sensor LC NPT
6810675
Ex sensor PR UL
6809755
Sensor Head Polytron SE Ex HT M DQ
6812720
Sensor Head Polytron SE Ex LC M1 DD
6812722
Sensor Head Polytron SE Ex LC M2 DD
6812721
Sensor Head Polytron SE Ex PR M1 DQ 5000/8000
6812711
Sensor Head Polytron SE Ex PR M2 DQ
6812710

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