OVERVIEW
The CEM500 is an extractive online gas analyzer dedicated to Continuous Emission Monitoring.
This new model is based on a 2048 pixels CCD (charge-coupled device) giving a higher resolution (0.1 nm) and a longer lamp life time (3 years) It is based on UV spectroscopy that brings a higher sensitivity than infra-red and gives the possibility to measure several gases simultaneously. A high selectivity is achieved by a fast Fourier transform (FFT) on the absorbance spectrum for all the gases having a periodic structure like NH3, SO2, NO and others. All the internal gas circuit is heated at 190°C to admit directly hot and humid combustion gases. The CEM500 is presented in a IP65 wall mounted enclosure. This model may include a heated sampling pump as an option.
CEM 500 ลักษณะการใช้งาน (สามารถวัดค่า)
Power Plants (โรงไฟฟ้า)
NH3, NOx, SO2
Chemical Plants (โรงงานเคมี)
H2S, CS2, Benzene, Toluene, Xylene, NCL3
Petro Chemical Plants (โรงงานปิโตรเคมี)
NH3, NOx, SO2, H2S, Benzene, Toluene, Xylene
Bio Reactors (เครื่องปฏิกรณ์ชีวภาพ)
H2S
Metal Industries (อุตสาหกรรมโลหะ)
NH3, NOx
Brochures/ Data Sheet: EN