Automatic Digital Conductivity Controller for Cooling Water

Compared with the analog controller, the main difference between the Digital Conductivity Controller is that it needs to be connected with the Digital Conductivity Sensor to realize more intelligent and automatic functions. The digital conductivity meter of the DUC2-EC model has high precision and stability, accurate measurement results, long-term reliable operation, and real-time monitoring and online monitoring. The 3.2-inch LCD screen, intuitive operation interface and friendly user interface allow operators to set up and operate quickly and easily. The meter has automatic temperature compensation function and conductivity calibration function. The online Conductivity Controller has 2 SPST relays, which can be controlled according to customer needs, and there are two 0/4-20mA current outputs, which can output measured values and perform more precise control. In addition, this conductivity controller also has the function of time display and historical data recording, which can record up to 1000 points of historical data. The controller adopts digital output mode and supports Modbus communication protocol.

Features

Specification

Digital conductivity controllers are widely used in various water treatment. Industries such as environmental monitoring, food processing, and pharmaceuticals all provide accurate measurement and control. Especially in the water treatment industry, conductivity controllers can be used to monitor and control the water quality in the water treatment process. By measuring the conductivity of water, the concentration of dissolved substances and ion content in water can be judged, so as to adjust the dosage of chemical additives in the water treatment process to meet the water quality requirements.