u CO2 integrative controller for carbon dioxide, with a build-in indraft pump and outputs option.
u Advance microprocessor control, response quickly, NDIR flow-in Infrared sensor in order to guarantee CO2 detection more precision.
u Long lifetime: 15 years for sensor, large application in order to reduce cost of operation
u Adopt Germany gas pump of non-gasoline minimize diaphragm link, which lifetime is more than 1000 hours. The old pump is replaceable by a new one easyly.
u Real time detects and displays the following items by LCD: CO2 concentration and condition of gas pump switch, etc.
u Adjustable flow value set up for indraft pump, if it would low flow, which would expand indraft pump lifetime.
u Programmed control for indraft pump switch self-circulation and collect gas in certain time, which can be use in different field.
u CO2 detection and control range: 0~20000ppm, 0~(1000~20000)ppm programmable set-up, 0~50000ppm can be customized.
u Output: 0,1~5VDC or 0,2~10VDC or 0,4~20mA analog output and dry contact relay output of adjustable set point.
u RS-485 communication interface, 15KV antistatic protection, independent address set-up.
u PC/ABS flame retardant housing
u Power supply: 24VAC/24VDC±20%