This 6-component analyzer can be measured CO, CO2, CH3OH, O2, H2O and H2 gases into high concentration H2 coexistent sample gas generated through reforming of organic fuels.
Sister models 2204E, 2205E, 2207E and 2215E different in number of measuring components are available.
Influence of interference by coexistent high concentration H2 gas is minimized.。
Minimized influence of interference by high concentration H2 gas.
CO and CH3OH detectors have the minimized influence of interference by coexistent high concentration H2 gas (0 to 60%).
Minimized influence of interference by CH3OH (methanol) on low concentration CO analyzer. (CO: 0 to 100ppm)
Influence of interference by high concentration CH3OH (0 to 5%) coexistent in sample gas is minimized.
Minimized influence of interference by high concentration H2 gas (0 to 65%) on detectors.
Influence of interference by high concentration H2 gas (0 to 60%) on CO, CO2, THC, NOx, H2O, CH4, and O2 detectors is minimized.
High speed response realized. (T90% response)
Response speed nearly same as that of ordinary automotive emission gas analyzer is assured. (1.0 to 3.0 sec)
H2O analyzer according to H-NDIR method (Heating type non-dispersive infrared gas analysis method) developed.
High accuracy measurement can be taken continuously on the wet basis because of no condensation of water in the detection cell owing to the heating method.
High accuracy H2O calibrator developed.
High accuracy calibrator (patented) has been developed and installed, because calibration with cylinder gas is not available.
Advanced safety functions.
● Operation unit can be installed separately from analyzer main body. The analyzer can be operated remotely from a safety area.
● When the analyzer main body is forcibly ventilated, H2 concentration is continuously monitored at the same time. The analyzer is shut down according to the leak level of H2 gas.
● Special sampling probe (internal purge type) is available. Optional.