Dräger Polytron® 5720 IR

Dräger Polytron® 5720 IR

​The Dräger Polytron® 5720 IR is a cost effective explosion proof transmitter for the detection of carbon dioxide in percent volume or ppm. It uses a high performance infrared Dräger PIR 7200 sensor, which can be submerged in water without damage. A 3 wire 4 to 20 mA analog output with relays makes it compatible with most control systems.

Carbon Dioxide Detector

Efficient, stable and robust – the Dräger PIR 7200

Same design, same operating principle

Three relays for controlling external equipment

Safe, robust housing for every application

Make the impossible possible with the remote sensor