Reinforcing steel corrosion is a significant factor affecting concrete durability. Statistics show that corrosion accounts for over 40% of all concrete durability damage, with chloride ion attack being a primary cause. The concrete chloride ion flux analyzer measures the concrete's resistance to chloride ion penetration (density), a key durability performance indicator. The test index is the 6-hour flux value (coulombs) of the concrete specimen, enabling evaluation of the concrete's ability to resist chloride ion penetration.

• Embedded microcomputer control with data saving during power outages and failures for reliable and stable performance
• Large LCD screen with real-time display, printing, and analysis functions; operates without computer or host computer for convenient outdoor field testing
• Standard RS232 serial communication connects to fully automatic host computer software for electrical flux test reports and curve generation
• Automatic short-circuit protection design prevents instrument damage from short circuits
• Fixtures made of imported materials for flexible and convenient use
• Can simultaneously test two (6), three (9), or four (12) sets of concrete test blocks
• Includes vacuum saturation machine

• Concrete Resist Chloride Ion Penetration Tester
• Specimen Fixture
• Concrete Vacuum Saturated Machine (optional)

1. Cut the concrete standard sample into 50mm thickness test block
2. Saturate the sample with water in the intelligent concrete vacuum saturated machine
3. After vacuum saturation, install specimens on the fixture
4. Inject concrete solution (NaCl negative, NaOH positive) into specimen fixed poles
5. Connect concrete flux detector power and positive/negative of specimen fixture
6. Connect test host and test software control; obtain test results after 6 hours
7. Data is automatically saved and can be printed