Digital Residual Chlorine Sensor BH5530D

• Product Name:Online Chlorine Dioxide Monitor
• Product model：BH5530D
• Product brand：FLUIDINGS
• Power supply voltage: 9~36VDC

Potentiostatic principle electrode is used to measure chlorine dioxide or hypochlorous acid in water. The Potentiostatic measurement method is to maintain a stable potential at the electrode measuring end, and different measured components produce different current intensities under this potential. It consists of two platinum electrodes and a reference electrode to form a micro current measurement system. The chlorine dioxide or hypochlorous acid in the water sample flowing through the measuring electrode will be consumed. Therefore, the water sample must be kept flowing continuously through the measuring electrode during measurement.

Features

• Power supply and output isolation design to ensure electrical safety
• Built-in protection circuit for power supply and communication chip, strong anti-interference ability
• With comprehensive protection circuit design, it can work reliably without additional isolation equipment
• The circuit is built inside the electrode, which has good environmental tolerance and easier installation and operation
• RS-485 transmission interface, MODBUS-RTU communication protocol, two-way communication, can receive remote commands
• The communication protocol is simple and practical and extremely convenient to use
• Output more electrode diagnostic information, more intelligent
• The internal integrated memory can still memorize the stored calibration and setting information after power off 
• POM shell, strong corrosion resistance, PG13.5 thread, easy to install.