Infrared gas analysers PGA

Gas analysers infrared PGA are designed to measure the volume fraction of methane, propane, carbon dioxide, oxygen, hydrogen and mass concentration of carbon monoxide, hydrogen sulphide, sulphur dioxide, nitrogen dioxide, ammonia, methane and limiting hydrocarbons (C2 - C10) in the air of the working area. The gas analyser uses optical sensors to measure the concentration of hydrocarbons and carbon dioxide, and electrochemical sensors for other substances. The gas analysers are available in 96 versions differing by the combination of sensors. PGA has an explosion-proof design, light and sound signalling.