Trace Moisture Analyser for Corrosive Gases

Using a laser to monitor low level humidity offers a number of key benefits. This robust, non-contact analyser is highly accurate with an extremely rapid speed of response, and has led the industry to a new era in dew point and water vapour measurement. The ability to monitor humidity in near real time has led to significantly improved confidence in the measurement, and improved process efficiencies. The speed of response of the analyser enables rapid detection and recovery from process upsets, allowing easier diagnosis of plant problems and rapid return to normal process level, allowing quick return to shipping product. The graph below shows the difference in response between a laser system and a more traditional aluminium oxide sensor to short bursts of water vapour. The laser shows a full scale deflection, while the aluminium oxide shows hardly any change.

For more information on Trace Moisture Analyser for Corrosive Gases talk to IMA Limited