DET NH3 NH3 analyzer by UV spectroscopy

A new continuous NH3 analyzer by UV Spectroscopy is now completed the analyzer range proposed by Chromatotec®.

The advantages of this system are an easy identification of ammoniac spectrum, a high reliability and stability of measurement, an attractive cost of use without production of pollutants.

The light source used is a Xenon lamp (life time > 10 years). The detection range is between 0.1 and 100 ppm. Calibration and zero are done automatically with pure air (without NH3).

Spectrum decomposition is carried out by dispersive network and its acquisition is fast with DCC detector.

An analysis method based on extraction by Fourier transform is done and the specific NH3 spectrum in ultraviolet is observed easily in a mixed gas.

In addition to H2S and mercaptans analyzers, this new instrument is dedicated to the NH3 measurement in the atmosphere and can also be used to measure emission and deodorization near the exit of waste treatment plant chimney.

For 40 years, Chromatotec, alliance of the expertise of three companies, Chromato-Sud, airmotec, Medor, is specialized in the manufacturing and sales of online gas analysers by chromatography.

Worldwide known for its leading-edge of technology, our group proposes gas analysis systems with in-built computers and its own developed software, Vistachrom, to pilot these process analyzer.

We manufacture several analyser ranges which mounted in 19" rack and 4U height with everything included in the instrument. Our main GC 866 ranges are :
* MEDOR range : analysis of sulphur compounds in natural gas (gas company) and ambient air (waste water plant application) since 1975
* AIRMO range : analysis of VOC / BTEX in ambient air (ppb, ppt, ppm)
* CHROMA range : analysis of impurities in pure gas and in industrial air (ppb / %). This range has been developed since the creation of Chromato-Sud company in 1986.
* DET range : Specific detectors.

Chromatotec supplies complete cabinets with complementary instruments, in-built computer and appropriate accessories into a cabinet with air conditionning in option for accurate and complete compounds detection.

Chromatotec proposes you global solutions with integration of automation systems (multiplexer, peripheral equipment, alarms, communication protocols…)