The Model Thermo-FID ES for 19“ rack mounting is a microprocessor based high temperature flame ionisation detector (FID) that continuously measures total hydrocarbons (THC) concentration under a wide variety of different process conditions. The ES uses an unique FID sensor design which allows an accurate and linear response due to precisely controlled mass flow conditions of sample gas and support gases such as hydrogen and burner air. The sample gas passes through a heated detector containing a hydrogen flame which burnes and ionises the hydrocarbons. An electrometer measures the resulting current flow. This ionisation current will be amplified and displayed either in ppm or mg/m3.

The instrument is approved according TÜV 17. BlmSchV, Mcerst and is compliant to EN 14181. The ES is designed to be mounted in a 19“ rack and is suitable for monitoring hydrocarbons from sub ppb level up to 100.000 ppm. The ES comes standard in a compact 19“ rack configuration.