Multi-component Gas Analyzers Polar-2 for Continuous Air Quality Monitoring

Gas analysers are automatic portable devices of continuous operation. The field of application of gas analysers is the control of the air of the working zone. The principle of operation of gas analysers: - on measurement channels O2, CO, NO, NO2, SO2, H2S, NH3 - electrochemical; - on measurement channels CO2 and CH - optical infrared; - on measurement channel i-C4H8 - photoionisation. Structurally, the gas analysers are single-unit devices made in durable plastic cases.