Dräger Polytron® 8200 CAT Flammable Gas Detector Polytron is an advanced explosion-proof transmitter for the identification of flammable gases in the lower blast limit (LEL). It utilizes a  catalytic bead DrägerSensor®It will distinguish most flammable gases and vapors. In addition 3-wire 4 to 20-mA analog output with transfers, it additionally offers Modbus and Fieldbus conventions, making it compatible with most control systems.

Applications: (Petro)chemical plants and factories, Tank storage parks, Wastewater treatment facilities, Mining industry, Construction sites, Governments/first responders, Food and beverage industry.