Digital Conductivity Sensor – DEC351

The DEC351 Digital Conductivity Sensor developed and produced by Daruifuno has a wider measurement range of 0~100m/cm. This benefits from the four-electrode measurement principle, which can reduce the influence of electrode polarization and electrolyte concentration polarization, and improve measurement accuracy and stability. The four-electrode conductivity electrode can measure high conductivity samples, avoiding the measurement error of traditional conductivity electrodes for high conductivity samples. The digital Conductivity Sensor can be used alone, the protection grade is IP68, and it can be continuously measured online and monitored in real time underwater. The shell of titanium alloy is more corrosion-resistant and can be used in seawater to measure the conductivity value. It is suitable for the measurement of conductivity values related to seawater aquaculture industry or seawater treatment. The sensor has a built-in RS485 interface, supports modbus communication protocol, and is convenient for networking. Calibration data is stored inside, which can be calibrated offline, plug and play.

Features
Four-pole conductivity sensor principle, wider measuring range, non-polarization
Built-in temperature resistance, can realize automatic temperature compensation
Fast response, T90 is less than 15 seconds
High accuracy, up to ±1% of full scale
The lead interface is split M16, easy to plug and install
Default 5m digital line, other lengths can be customized