Liaoning agent us wedomore dissolved oxygen online analyze

American wedomore dissolved oxygen online analyzer
Main applications:
Do on-line monitoring of various process processes such as regulating tank, biochemical tank and effluent of sewage treatment plant;
Do online monitoring of waterworks, surface water, various industrial production process water, aquaculture and other industries
 
 
Dissolved oxygen analyzer & mdash& mdash; Main technical indicators
Measurement range: dissolved oxygen: 0-20 mg / L, 0-20 ppm;
Measurement accuracy: dissolved oxygen: measured value & plusmn; 3%；
Calibration: automatic air calibration, sample calibration
Sensor material: SUS316L + PVC (normal version)
&Nbsp Titanium alloy + PVC (seawater version)
Communication protocol: MODBUS RS485
Protection grade: IP68 / nema6p
Cable length: Standard 10m cable, which can be extended to 100m
 
Dissolved oxygen online sensor
Breakthrough fluorescence technology with strong anti-interference ability
Without membrane and electrolyte, maintenance is basically unnecessary
Measurement does not consume oxygen and there is no flow rate / agitation requirement
Factory calibration, one year without calibration, can be calibrated on site
The sensor is digital signal output, with strong anti-interference ability and long transmission distance
 
Automatic air calibration
Place the sensor in the air and allow the instrument data to stabilize before starting calibration, while avoiding direct sunlight
Ensure that the settings of the sensor are correct