ONLINE ANALYTICAL SOLUTIONS EXPERTS ELECTROLYTIC MOISTURE MONITOR HYGROMETER Moisture monitoring in gaseous samples for concentration between 30 ppb and 5000 ppm(v) H20. PROCESS ANALYSER Flow control set point Looking out By-pass vent 1/4" NPTF Sampling pressure regulator Pilot valve Flow control valve Analyser vent : 100 scc/mm 1/8" NPTF Sonic orifices block Cell holder Cell extraction Male quick connect self sealing coupling Female to be fitted on process line Temperature control BATTERY OPERATED PORTABLE MOISTURE MONITOR BLOCK CONDITIONING / PROBE HOLDER ASSEMBLY (direct connection to process pipe) Set point alarm annonciators Programmable fonction keys MOISTURE MONITOR PANEL CONTROL UNIT Pharmacopoeai medical gases Compliant with the Standard n°737-3 Applications for corrosive gases Chlorinated gases, O2 or H2 at levels higher than 30% Adapted for high-pressure sampling On-line probe holder with built-in pressure reducer for gases up to 20 bar g ATEX VERSION Chromatotec® is specialised in VOC, Sulfur and permanent gases analysis at trace and ultra trace levels (ppm, ppb, ppt). Please visit our website for more details.

Principle: Product technical specifications: The gas sample flows through a cell containing an electrolytic probe with a double platinum wiring supported by a special glass tube coated with a thin film od P2O5. A continuos regulated voltage, high enough to reach water bond-dissociation energy is being applied between the two bounds of the probe. As the gas moves toward the end of the cell, the residual water contained in the sample is hydrolyzed under the surface of the probe. According to Faraday's Law, the consumed current (in mA) is directly related to the amount of water hydrolyzed; 96,500...