129426-L3

Honeywell's 129426-L3 is an explosion-proof combustible gas sensor designed specifically for the detection of hydrogen and various combustible gases. This unit weighs a manageable 2.0 lbs, providing a sturdy yet effective solution for environments where safety is paramount. It applies advanced sensing technology utilizing catalytic beads, ensuring reliable performance in detecting hazardous gas levels.

This sensor is compatible with Honeywell's 301EM expansion modules and 301C controllers, facilitating easy integration into existing monitoring systems. It can be installed up to 500 feet from the controller, allowing flexible placement based on site requirements. The response times are between 30 to 60 seconds, providing swift alerts to changing conditions in the environment.

The communication output connects through the designated 301EM controller, ensuring seamless data transmission for monitoring purposes. Operating under a wide thermal range, this sensor functions effectively in temperatures from a minimum of -40°C to a maximum of 50°C. Additionally, it can tolerate humidity levels from 0% to 95%, maintaining its operational integrity without condensation. The Honeywell 129426-L3 is ideal for applications requiring stringent safety measures against combustible gases.