Drager Polytron 5720 IR

Code: Polytron 5720 IR
  • Fixed CO2 gas detector
  • Efficient, stable & robust
  • Choice of housing

In StockMake An Enquiry

The Drager Polytron 5720 is Carbon Dioxide gas detector with an Infrared sensor, displaying readings in percentage volume or ppm. The CO2 measuring range can be user configured allowing use in a range of applications.

The PIR 7200 sensor installed repels dirt and particles from the optical surface and is resistant to drift with its intergated optic technology. It can also be submerged in water without damage.

Type D models do not require a docking station. E versions include a docking station assisting installation in hazardous areas without the need for running conduit.  Both models are available with or without relay. The addition of the relay option provides 2 alarm relays and 1 fault relay, allowing the Polytron 5720 to act as a standalone detector. Triggering warning or building management devices, without the use of a centralised controller.

A remote sensor option means the PIR7200 can be installed up to 30 metres away from the Polytron 5720 transmitter.

  • Standard measurement range 0 to 10% volume (adjustable 0 to 2000 ppm and 0 to 30% volume)
  • 3 wire, 4 to 20 mA analogue output for interface with most controllers
  • Explosion Proof
  • Power supply 10 to 30 V DC, 3-wire
  • Operating Temperature-40 to 70°C (-40 to 158°F) with relay
  • Resistant to particle interference
  • Environmental and ageing effects compensated for (drift free)
  • Housing epoxy coated copper-free aluminium or stainless steel SS316 L
  • Backlit LCD display
  • Easy to interpret traffic light status indication
  • Access menus and configuration settings using a non-intrusive magnetic wand
  • Approvals: ATEX, UL, CSA & IECEx Ex

Enquire About This Product

Title Size
Polytron-5720 Brochure 100 KB

Additional information

Weight 0.09 kg

Ordering Information

Polytron 5720 models

Model D: 8344200 or with relay 8344201
Model E: 8344204 or with relay 8344205 (both include a Docking Station)
5xx0 Kit (Custom configuration e. g. stainless steel housing) 8344500


Magnetic wand 4544101
Pipe mount bracket 4544198
Duct mount kit 6812300
Duct mount kit Flow Cell for PIR 7×00 6811945
Duct mount kit Bump Test Adapter for PIR 7×00 6811990
Status indicator for PIR 7200 6811920
Splash guard for PIR 7200 6811912
Flow Cell for PIR 7200 6811910
Bump Test Adapter for PIR 7200 6811930
Insect guard for PIR 7×00 6811609
Hydrophobic filter forPIR 7×00 6811890
Calibration adapter for PIR 7×00 6811610
Process adapter for PIR 7×00, POM (Polyoxymethylene) 6811915
Process adapter for PIR 7×00, stainless steel 6811415
Aluminum junction box for remote sensor “d” 4544099
Stainless steel junction box for remote sensor “d” 4544098
Spacer 6812617
Drager PIR 7200 for remote sensor “e” variant 6812290

Enquire About This Product