Collection: Fixed gas detectors

A fixed gas detector - or gas transmitter - is a gas sensor dedicated to the measurement of gas concentrations in the air, it forms the first element of a fixed gas detection installation. Many sensors are available for the detection of explosive combustible gases (natural gas, LPG, hydrocarbons, solvents, alcohols), toxic gases, volatile organic compounds (VOCs), asphyxiating gases (lack of oxygen) or freons (refrigerants).

A fixed gas detector provides 24/7 protection against gas leak risks. Generally used with a gas detection controller unit, it can also be connected to a PLC or a supervision system.