The chloride ion online measurement and control instrument adopts the ammonia ion selective electrode method (ISE method), which has high sensitivity, rapid signal response, accurate measurement, stable performance, and simple maintenance. This measurement and control system has the characteristics of easy use, high accuracy, and economy. By using a series of advanced analysis technologies, it ensures the stable reliability and accuracy of the instrument's long-term operation. It has functions such as Chinese menu operation and 485 communication. Used for continuous monitoring and control of chloride ion content in aqueous solutions in drinking water treatment plants, canning plants, drinking water distribution networks, water quality treatment projects, etc.

Main features:

◇ Large screen dot matrix LCD display, Chinese menu operation.

Simultaneous display of multiple parameters: chloride ion value, temperature, output current, etc. are displayed simultaneously, which is intuitive and easy to read, and there is a range overrun prompt.

◇ There is a function to restore factory settings. ~Communication function (optional): Equipped with RS-485 communication interface (partially compatible with MODBUS protocol), the chloride ion value corresponding to 4-20mA current output can be freely set for photoelectric isolation 4-20mA current output. Watchdog function: Ensure that the instrument panel does not crash.

*The core components are all from foreign brands.

0 power failure protection>10 years.

3. Technical indicators

1. Measurement range: Chloride ion: 0-2000 mg (ppm), temperature: 0-60 ℃ ℃

2. Resolution: 0.01mg/L, 0.1 ℃ ℃

3. Accuracy: ± 5% FS

4. Unit: mg/l, mmol/L (Boiler) abbreviated as mmolL (B). A specialized unit for measuring calcium ions in industrial boilers.

5. Temperature measurement: (0~60 ℃ ℃).

6. Control interface: Two sets of ON/OFF relay contacts, divided into high and low point alarm signal photoelectric isolation outputs.

7. Signal isolation output: Optocoupler isolation protection for 4-20mA signal output.

8. Working conditions: The ambient temperature is 0-50 ° C, and the relative humidity is ≤ 90%

9: Output load: Load<7500 (4-20mA)

10. Working voltage: 220VAC 10%, 50160Hz, ordered DC24V and DC12V power supply

11. Size: 100x106x168mm

12. Hole size: 92x92mm

13. Weight: 0.9Kg

14. Protection level: IP65

For more product information, please consult our toll free hotline at +0086 400 880 6367