Nitrate Nitrogen Water Quality Online Analyzer(NO3N)

Instrument measurement principle: Nitrate nitrogen has a characteristic absorption peak in the ultraviolet region (220 nm). The concentration of nitrate nitrogen is calculated by measuring the absorbance of the water sample at 220 nm and deducting the interference of organic matter (corrected by the absorbance at 275 nm).

MAJOR FUNCTION

● 7 inch LCD touch screen

● Can store more than 100000 groups of data

● With calibration, status, alarm record function

● With self-diagnosis, lack of liquid alarm function

● With manual, interval, whole point and other measurement modes

● After power failure, the measurement function will be activated when the caller comes in.

● The number of ranges and the range can be set.

● Support multi-point calibration function

● Automatic calibration liquid verification, support the setting of automatic calibration liquid verification interval time

● Can be automatically calibrated, support for setting the calibration interval time

● Receive remote control commands from the management platform