Combustible gas detector E2630-LEL is an easy-to-use instrument intended for underground parkings, boiler houses, kitchens, and other confined spaces, where potentially explosive concentration of combustible gases can accumulate.
Default alarm set-points are typically at 10 %LEL and 25 %LEL (release at 7% LEL).
Two relays with switch-over contact may be used for remote signalling or ventilation control. Also the flashing LED and an internal buzzer gives alarms at two set-points.
The instrument utilises novel fully calibrated and temperature compensated metal-oxide gas sensor with excellent repeatability, stability and long lifetime.