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.

Read more
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.
Download PDF version Download PDF version
vfd