Product Usage

   Used for laboratory testing of water-soluble chloride ion content in materials such as concrete, sand, aggregate, admixtures, water, etc.

Execution Standards

1. "Standard for Quality Control of Concrete" GB50164-2011;

2. "Code for Durability Design of Concrete Structures" GB/T50476-2008;

3. "Technical Specification for Application of Sea Sand Concrete" JGJ206-2010;

4. "Specification for Mix Proportion Design of Ordinary Concrete" GJ55-2011;

5. "Test Method for Homogeneity of Concrete Admixtures" GBT 8077-2012;

6. "Technical Specification for Detection of Chloride Ion Content in Concrete" JGJT 322-2013;

7. "Technical Specification for Concrete Testing in Water Transport Engineering" JTS/T 236—2019.

Technical Parameters

1. Power Supply Voltage: AC220V  50Hz;

2. Measurement Accuracy: <3%;

3. Concentration Measurement Range: 10^-5 to 10^-1 mol/L;

4. Equipped with printer, Operating Voltage: DC 5V;

5. ※Data Storage Capacity: 9999 records;

6. Controller: Color touch screen;

7. Collection Cycle: 0-999S (configurable);

8. ※Test results can be exported via USB with one click;

9. PH Range: 2 to 12;

10. Operating Temperature: 0 to 80℃.

11. ※Collection time can be set, fully compatible with imported/domestic electrodes;

12. Multi-functional integration (calibration, testing, printing, etc.), easy to use/operate;

13. ※Embedded digital high-impedance design, high precision, anti-interference, good stability;

14. Data Storage: Can store 9999 sets of test data;

15. Chloride Ion Concentration Measurement Range: 10^-5 to 10^-1 mol/L;

16. Multiple sample detection modes, convenient for various types of tests;

17. ※Built-in multiple linear regression calculation equation, can indicate errors during calibration and measurement;

18. Rapid determination of chloride ion concentration and mass percentage in samples within 1 minute;

19. Can directly detect the molar concentration and mass percentage of chloride ions in fresh concrete.