Our Products

Signal output: RS-485 bus, Modbus/RTU protocol.

Easy to install: 3/4 NPT thread (pipe thread) for easy submersible installation or installation in pipes and tanks.

Capable of measuring COD, turbidity, and temperature

Excellent stability even during long-term monitoring

Self-cleaning function, removing contaminants

Digital modulation filter technology, eliminating the effects of ambient light

Signal output: RS-485 (Modbus/RTU protocol), 4-20mA current output.

Easy installation.

Made of titanium alloy with corrosion-resistant casing.

Equipped with a self-cleaning function.

Digital sensors with digital RS-485 output and Modbus protocol

Chemical-free with direct UV254 spectral absorption measurement.

Continuous online monitoring

Fast response with stable accuracy

Reagent-free, environmentally friendly, and low operating cost

Equipped with a cleaning brush to prevent biological fouling

Digital sensor with RS485 output, supporting MODBUS Membrane-free.

Membrane-free, electrolyte-free, interference-free, and requires minimal calibration