Online analysers Binary gas analyser TCD 8000 Gas mixtures analyser Infrared analyser IR 8000 Control of CO, CO2 or N2O in ppm level THC Analyser THC 8000 Online Analyser of Total Hydrocarbon in PPM Trace Nitrogen AZ 8000 Trace Nitrogen in Argon and Helium analyser. Trace Oxygen analyser OZR 8000 Zirconium Oxygen analyser Oxygen analyser OPM 8000 Paramagnetic Oxygen analyser for medical and industrial applications