Installation site of water quality online analyzer equipment

The GE5700D dissolved oxygen online analyzer adopts fluorescence quenching technology. When the blue light emitted by the sensor is irradiated onto the fluorescent substance, the fluorescent substance is excited and emits red light. Due to the quenching effect of oxygen molecules, the time and intensity of the excited red light are inversely proportional to the concentration of oxygen molecules. The concentration of dissolved oxygen in water can be calculated.

Features

lThe sensor adopts a new type of oxygen sensitive membrane with built-in NTC temperature compensation function, and the measurement results have good repeatability and stability;

lThere will be no oxygen consumption during measurement, and there are no flow rate/agitation requirements;

lBreakthrough fluorescence technology, without membranes or electrolytes, requiring minimal maintenance;

lBuilt in self diagnosis function to ensure accurate data;

lFactory calibration, no calibration required for one year, can be calibrated on-site;

lDigital sensors with strong anti-interference ability and long transmission distance;

lStandard digital signal output, which can be integrated and networked with other devices without a transmitter;

lThe on-site installation of sensors is convenient and fast, achieving plug and play functionality;

lReverse polarity protection for sensor power supply;

lSensor RS485 A/B terminal misconnected power protection.

Typical Applications

lOnline monitoring of dissolved oxygen (DO) in various processes such as regulating tanks, biochemical tanks, and effluent in sewage treatment plants;

lOnline measurement of dissolved oxygen (DO) in industries such as waterworks, surface water, water used in various industrial production processes, and aquaculture.

Note: Due to differences in instrument configuration and functionality, the reference price may deviate significantly from the actual price. For accurate pricing and delivery time, please consult our sales consultant by phone. Thank you!