Methane only / Total Hydrocarbon THC monitoring system (Change-over switch)
The 19” Flame-Ionisation-Detector (FID) 1230NMHC measures with its built-in NMHC-Cutter the methane concentration (methane only) and after switching to THC in a wide range of applications like stack gas emissions monitoring, ambient air monitoring, thermal reactor and combustor emissions monitoring and also vehicle exhaust gases. The monitoring is continous with a high accuracy, sensitivity and stability.