Carbon monoxide analyzer

flue gasnitrogen oxideoxygen

for CO, NOx (with NH3), O2, T measurement multiplexing on 3 points Measured compounds CO – Carbon monoxide – Infrared analyzer Mod. Enox II NOx – Nitrogen oxides – Infrared analyzer Mod. Enox II, NO2/NO molybdenum based converter and NH3/NO converter O2 – Oxygen – Analyzer based on extractive zirconium oxide cell Mod. E705 T – Flue gas temperature – K-type thermocouple with converter Sampling and treatment system Scanning system with fast loop for minimization of delay times 3 Probes with heated filter, n. 3 heated lines, solenoid valves heated to 180 ° C for scanning and fast loop control, double exchanger chiller, n. 2 Pickup pumps, Condensation guard, Flowmeters Second measurement stream dedicated to the measurement of CO to prevent leakage of the compound on the NH3 / NO converter Monitored plant 3 Internal combustion engines fueled with natural gas Cabinet Painted sheet with double redundant conditioner for temperatures up to 45 ° C IP54 protection rating Data processing Modbus output and data acquisition with DAS-DAC system: remote control for technical assistance