Draeger Polytron SE Ex gas detectors that allow for the continuous monitoring of combustible gases and vapours in the ambient air

Technical Specification

Features:

Make: Draeger
Model code: Polytron SE Ex
Type: Gas

Additional info:

Features: Large temperature range: Sensing head can be used at ambient temperatures of -50 °C to +85 °C, the special HT version even up to +150 °C. Two variants: Available in two versions that differ in the connection housing. Comprehensive explosion protection: Sensing heads are marked II 2 GD according to the guideline 94/9/EC (ATEX 95). Measuring signal: A mV measuring signal, which is proportional to the gas concentration, is generated by the flameproof encapsulated gas sensor and evaluated in the control unit. Environmental conditions: The temperature rise, which is dependent on the gas concentration, can only be used as measurement signal. Poison detection reliability: Manufactured in-house, are type PR, i.e. poison resistant.

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Make	Draeger
Manufacturer	Drägerwerk AG & Co. KGaA
Category	Fire Protection>Detectors
Model code	Polytron SE Ex
Type	Gas
Additional info	Features: Large temperature range: Sensing head can be used at ambient temperatures of -50 °C to +85 °C, the special HT version even up to +150 °C. Two variants: Available in two versions that differ in the connection housing. Comprehensive explosion protection: Sensing heads are marked II 2 GD according to the guideline 94/9/EC (ATEX 95). Measuring signal: A mV measuring signal, which is proportional to the gas concentration, is generated by the flameproof encapsulated gas sensor and evaluated in the control unit. Environmental conditions: The temperature rise, which is dependent on the gas concentration, can only be used as measurement signal. Poison detection reliability: Manufactured in-house, are type PR, i.e. poison resistant.
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