The Dräger Polytron^® 5100 EC is a cost-effective explosion proof transmitter for the detection of toxic gases or oxygen. It uses a high performance plug and play electrochemical DrägerSensor^® to detect a specific gas. A 2 or 3 wire 4 to 20 mA output with relays make it compatible with most control systems.

With unique electrochemical DrägerSensors, Polytron 5100 can detect over 100 toxic gases and oxygen. These long life sensors provide continuous detection even under the harshest conditions. DrägerSensors offer the industry’s widest temperature range between -40°C to +65°C (-40°F to +150°F). The built-in memory contains all calibration and configuration information. Therefore the sensor ships pre calibrated, ready for immediate operation. The intrinsically safe connection of the sensor eliminates the need for a flame arrestor giving you faster response times and higher sensitivity.