Portable HCl and NH3 GAS analyser TDL based

HCl continuous emissions monitoring system (CEMS) applications have been around for several years – starting primarily in the waste or trash incineration processes. The chlorines in the plastics that are burned in trash incinerators will combine with the moisture in the trash to form HCl during the combustion process.

Also Ammonia (NH3 ) emissions are an important contributor to fine particulate matter (PM) formation. Consequently, increased attention is being paid to accurate quantification and characterisation of NH3 emissions.

With the new products ETG 6900 P for HCl and ETG 6900 P for NH3 you have a portable reliable device to monitor the content of HCl and NH3 in your stack emission ready to operate and without any sample condition.

ETG use the technology-enhanced TDLS for gas detection, where a 0.1 nm narrow bandwidth diode laser beam is scanned across an absorption band of the target gas, performing a high-resolution near-infrared absorption measurement.

The Tunable Diode Laser Technology allow a very fast HCl and NH3 detection using a sample pump inside by a “hot” measurement . The instrument include 3 mt of heated line and a stack probe with on line filter, so ready to operate

Monitor Touch Screen , Modbus, Profibus, Ethernet output , Ethernet and USB Remoting, Long Lifetime Laser (+10 years) are some of the features of the ETG 6900 P NH3 – HCl Portable Gas monitor.