Gas analyser SGA-R

Gasosignaliser SGA-R is designed for continuous automatic control of methane content in indoor air. The gas analyser is a single-channel continuous device. The gas analyser consists of an electronic board with a gas-sensitive sensor. The electronic board is located in a plastic case. The gas alarm device provides: light indication of the switched-on state; light and sound signalling of gas concentration exceeding the set threshold level; control of the pulse valve in case of emergency; output of alarm signals to external devices.