| Customization: | Available |
|---|---|
| After-sales Service: | Quick and Effective After Sales Solution. |
| Warranty: | 1 Year |
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I. Use
The machine adopts non-contact displacement measurement technology to realize automatic real-time monitoring of the shrinkage and deformation of concrete specimens after forming. Through data processing, it can measure the free shrinkage deformation of concrete at the early age after initial setting or close to initial setting. It can also be used for unconstrained concrete The measurement of self-shrinkage deformation under the condition that the concrete is isolated from the outside world in the early age of the state is widely used in the research of concrete technology, concrete production, quality supervision and inspection and other fields.
1. Adopt full touch screen design, easy to operate.
2. The large-diameter eddy current displacement sensor is used to measure the shrinkage, which has the characteristics of high test accuracy and large range.
3. The displacement meter bracket has fine workmanship, convenient installation, and accurate and fast zero position.
4. According to the actual use situation, the target designed after several improvements has the characteristics of convenient fixation, stability, accurate measurement and many repeated uses.
| Number | Name | Technical indicators |
| 1 | Data file storage capacity | USB storage |
| 2 | Communication port | Ethernet(optional) |
| 3 | Number of test groups | 1 group (3 specimens per group) |
| 4 | Displacement time interval | 1~120 minutes can be test |
| 5 | Maximum number of records per test | no less than 25,000 records (one sampling per hour can continuously test more than 1,000 days) |
| 6 | Ambient humidity sensor | Range 10-90% Accuracy ±2.5% |
| 7 | Imported digital temperature sensor | Range: 0-80ºC Accuracy ±0.5ºC |
| 8 | Display screen | 7-inch configuration screen (resolution 800*480mm) |
| 9 | Power supply | AC 220V 50HZ |
| 10 | Power consumption | ≤30W (different models or configurations are slightly different) |
| 11 | Working temperature | 0ºC~+50ºC |
| 12 | Working humidity | No condensation |
| 13 | Standard specimen | 100x100x515mm |
| 14 | Storage conditions | indoor, no condensation, avoid direct sunlight |
| 15 | Hot size | 580x350x190mm |
| 16 | Host weight | About 10kg |
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