Product Usage

Used to measure the electrical flux value (C) of concrete specimens after 6 hours to determine the chloride ion penetration resistance of concrete.

Execution standards

1. Standard for Test Methods for Long term Performance and Durability of Ordinary Concrete GB/T50082-2009;

2. Technical Specification for Application of High Performance Concrete (CECS 207:2006);

3. Technical Specification for Corrosion Prevention of Concrete Structures in Port Engineering JTJ 275-2000;

4. Code for Durability Design of Railway Concrete Structures (TB10005-2010);

5. Provisional Technical Conditions for High Performance Concrete on Passenger Dedicated Lines, 2005;

6. Test Code for Hydraulic Concrete SL352-2006;

7. Concrete chloride ion flux meter JG/T261-2009;

8. ASTM C1202

9.NT BUILD 492

10.AASHTO T277－05

11.EU – Project CHLORTEST G6RD -CT – 2002 – 00855

12.CEN TC 51(CEN TC 104)/WG12/TG5

technical parameter

1. ※ It can perform three types of tests, including electrical flux test, constant current test, and constant voltage test, to truly achieve multi use of one machine;

2. Test channels: 1-6 channels, each independent;

3. Temperature accuracy: ≤ 0.1 ℃;

4. Input voltage: AC110V/AC220V two voltage inputs;

5. Output voltage: 0-60.0V adjustable;

6. Voltage accuracy: ＜ 0.1 V;

7. Voltage resolution: 0.01V;

8. Current accuracy: ＜ 0.1 mA, using new digital balanced bridge technology, the maximum test current is 650mA, and the current accuracy is truly better than 0.1 mA;

9. ※ Current resolution: 0.01mA

10. Maximum test current: 650mA;

11. Collection interval: 1-100 minutes can be set;

12. Control mode: Color touch screen;

13. Storage capacity: can be connected to external storage disks;

14. Maximum number of records in a single experiment: greater than 30000 records;

15. ※ Adopting a new type of testing fixture, it can make two types of specimens: square and circular;

16. The sensor adopts a DB9 interface to avoid poor contact and facilitate insertion and removal;

17. Equipped with short circuit protection device, short circuit reminder and self recovery function;

18. ※ Equipped with power-off memory function, it can automatically perform previous tests after power recovery without manual intervention, and the automatic recovery time can be set;;

19. Real time curve display during the experiment, and the results can be automatically calculated after the experiment is completed;

20. The data results are automatically stored and support USB export. With dedicated analysis software, experimental data, curves, results, etc. can be viewed on the PC end;

21. The test process is fully automatic control, with independent control of voltage and current in a single channel. Each channel can input any voltage (current) value for custom testing, facilitating the comparison of scientific research test results;

22. Equipped with a fully automatic vacuum water saturation machine along with the equipment

1、Vacuum chamber vacuum range: 0-900pa;

2、Sensor accuracy: 1pa;

3、※ Control method: LCD intelligent fully automated Chinese instrument control;

4、Long life stainless steel vacuum chamber;

5、※ Display the current device operating status in text on the screen from time to time;

6、External dimensions: 550 * 400mm * 750mm;

7、Net weight of the product: approximately 40Kg;

8、※ It has three functions of alarm: air leakage, water leakage, and end of test;

9、Free setting of vacuum saturation pressure, vacuum saturation and soaking time, as well as corresponding test pressure;

Users can activate the automatic drainage function within the software to achieve fully automatic completion of the experiment.