Suitable for online monitoring and control of water disinfection in the water industry, swimming pools, water parks, ozone generators, food and beverage industry container disinfection, and other fields. Note that generators that produce ozone disinfection by electrolyzing water are not suitable

Product Features

(1) 128 * 64 dot matrix LCD display, Chinese and English can be switched; IP65 dustproof and  waterproof grade, stable operation 24/7

(2) The adjustable digital filtering coefficient of the instrument makes the display data more stable and has high anti-interference ability, suitable for most industrial applications

(3) Adopting the three electrode constant voltage electrode method, with no membrane structure and no need to add electrolyte, simple maintenance and long service life

(4) Using DPD colorimetric method for comparison and calibration

(5) Standard equipped with a flow tank (flow rate greater than 30L/H)

(6) Simple menu design for easy operation and quick calibration

(7) RS-485 interface, photoelectric isolation processing, safe and reliable

(8) Two 4-20mA isolated current outputs

(9) Two switch quantity control relays, one functional relay

(10) MODBUS-RTU communication protocol, which can set up instruments in both directions for  convenient on-site debugging and use

(11) Temperature reading offset adjustment

(12) Power supply 85-260VAC (or 24VDC optional)

Adaptive electrode

YASF-100-5 (residual chlorine/ozone electrode)

Optional extended power cord

Standard 5-meter power cord

Optional circulation tank

PP material, matched with ozone and other electrodes, cross screw,

Water inlet: 1/4,1/2, 8MM,

Water outlet: 1/4,1/2, 8MM,

1 stainless steel quick connect each, 2 8MM water pipes of 1 meter each, overflow pipe of 1 meter each, and equipped with fine adjustment valves for both inlet and outlet water

Technical Parameter