Description
Overview
Concrete crack repair tester features dual test modes, a permanent reference electrode, USB transmission, and powerful analysis software.
Features
- Two test modes: The potentiometry and gradient method is used to test steel-bar corrosion which is suitable for different working fields
- Permanent reference electrode: Saturated CuSO4 solution is sealed up completely in the reference electrode. Field testing keeps clean, simple, and pollution-free operations
- Automatic measure environmental temperature. The instrument has an environmental temperature module, it can measure, record, and display temperature quickly, no need for thermometers
- Can save test date. Convenient for data management
- Display test results intuitively by icon mode, the icon color is darker, and the steel-bar corrosion is more serious. Users can observe the corrosion degree intuitively
- USB transmission. Data can be transmitted to a computer for future process and analysis
- Powerful data process and analysis software, test data can be exported to word or excel for future process and analysis
Technical Specifications
| Corrosion Test Range | +- 2000 mV |
| Accuracy | +- 1 mV |
| Accuracy | +- 1 k Ω |
| Display Resolution | 0.1 k Ω |
| Power Supply | 6 pcs No 5 batteries |
| Humidity | < 90 % RH |
| Operating Temperature | – 20.8 °F to 104 °F (- 4 °C to 40 °C) |
| Test Point Space | 3.93 in to 38.97 in (10 cm to 99 cm) |
| Wenner Sensor Array | 1.96 in (5 cm) space |
| Size | 8.19 in × 6.61 in × 3.35 in (20.8 cm x 16.8 cm x 8.5 cm) |