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New laser gas analyzer for in-situ, cross-stack tests

| By Chemical Engineering

Designed for in-situ cross-stack measurements in extreme or harsh environments, the Servotough Laser gas range is the first of this vendor’s product lines to incorporate Tuneable Diode Laser Absorption Spectroscopy (TDLAS) technology from Norsk Elektro Optikk (NEO). Able to detect a wide range of gases including O2, HCl, HF, NH3, CO, CO2, H2O, H2S, HCN, NO, N2O, CH4 and other hydrocarbons, the laser range offers a fast response time, highly stable performance and minimum sample conditioning requirements with out moving parts or consumables. Typical applications include usage in emission control systems for scrubber and abatement plants, combustion control systems for boilers or waste incinerators and slippage control in deNOx plants. — Servomex Group Ltd., Crowborough, U.K.

www.servomex.com