Fully Automatic Digital Concrete Schmidt Test Hammer
The HT225 fully automatic integrated rebound hammer is a non-destructive testing and evaluation instrument for compressive strength of hardened concrete in building structures. It can detect and record parameters such as rebound hammer, carbonization depth value, angle, test surface and so on. The strength estimation result of the member can be immediately given after the detection is completed.
Features
1. Integrated design, small size;
2. The new MOS image sensor is used to subvert the traditional signal acquisition method, and the data is accurate and reliable;
3. Dedicated color screen display, automatic record detection time and date;
4. Parameters such as angle, test surface, pumping, carbonization, etc. can be set on site;
5. Voice reading function, noisy environment can also be equipped with earphone monitoring;
6. Optional micro printer to print test results on site;
7. Ultra-low power design, continuous use of power supply time 8-10 hours;
8. Equipped with a high-speed USB data transfer port to transfer data to the computer;
9. The upper computer software saves the data in EXCEL format, and can directly generate the WORD report format. The later software processing is simple and convenient.
Technical Parameters
Mechanical rebound hammer |
Strength measuring range |
10-60MPa |
Impact energy |
2.207J |
Stiffness of strike tension spring |
7.84N/cm |
Strike hammer stroke |
75mm |
Indication consistency error |
≤±0.5 |
Rebound value calibrated on steel anvil |
80±2 |
Dimension |
55x55x270mm |
Weight |
1.0kg |
Data acquisition terminal |
Sensor |
MOS image sensor |
Input mode |
Automatically record the rebound value |
Display mode |
LCD screen |
Data storage capacity |
200000 test points |
Power |
Rechargeable large capacity Lithium battery |
Dimension |
123x55x25mm |
Weight |
200g |
Working temperature |
-10ºC~45ºC |
Working humidity |
less than 90%RH |
Packing |
Material: plastic
Size: 420x140x335mm
Gross weight: 6kg |