l Hole quality testing of bored piles on railway, highway, port, high-rise building and etc.
l Hole quality testing of branch and plate piles.
l Trenching quality testing of the groove of diaphragm wall.
Features
l Intelligence
The whole testing process and probe lift system is automatically controlled. The test result is multi-mode displaying and can be printed in situ.
l Reliable
The software system is designed on the platform of Linux. Equipped with removable lithium battery, you will not lose any test data while power interruption.
l Precise
The RSM-HGT(B) supplies clear and precise records thanks to its unique signal processing technique that discriminates wall echoes from the noise.
l Separate design
By separate design, the volume and weight of lifting device are greatly reduced that is very easy to carry and operate.
l Strong adaptability
The RSM-HGT(B) is apply to almost all the hole quality testing, for the ultrasonic probe has small blind area, large power, and strong adaptability. The minimum detectable bore diameter is 300mm while the maximum is 4000mm, and max mud weight can be 1.3.
l Self correcting
The device can be automatically corrected according to the pore size to ensure the test result is accurate and reliable.
l Varied testing results
The device can real-time output image of two profiles, that is, XX and YY 'profile deviation curves and tables. (Including depth, sonic time of each measuring point, distance between probe and hole wall, pore diameter, offset value and verticality on the position of measuring point. )
It can output three-dimensional pictures of the hole.
Field testing
Software
l Compatible with Windows XP/Win7/Win8 operating system
l Can be easily imported into Word and Excel for work reports.
l With a variety tables and report forms to meet the requirement of any report.
l Friendly interface and easy operation.
l Three-dimensional model can be generated by the software.
l It supplies fast printing, the test results can be printed directly on situ.
Specification
|
Model |
RSM-HGT?B? |
|
Main control system |
Low power embedded system Main frequency:1GHz Memory?512M |
|
Display |
12.1”high brightness TFT-LCD 1280×768 |
|
Operation |
Touch screen |
|
Scanning speed |
≥ 20 times per second |
|
Frequency bandwidth |
1-500kHz |
|
Accuracy of acoustic wave |
≤0.5% |
|
Accuracy |
0.2%FS |
|
Measuring range |
300?4000mm; (pore diameter)(need special probe for dry hole more than 1500mm) |
|
Max measuring depth |
150m (Can be customized) |
|
Max depth resolution |
5mm |
|
Record mode |
Color image, data file |
|
Output |
Ordinary (color) printer |
|
Date export |
USB |
|
Positioning system |
Built-in GPS |
|
Angle correction |
Built-inelectronic compass |
|
Working temperature |
-20?+55? |
|
Power supply |
Removable lithium battery≥8h |
|
Dimensions |
340×270×73mm |
|
Host weight |
2.0kg (including battery) |
|
Lifting speed |
0?20m/min adjustable (Fast lift while emergency) |
|
Dimension of lifting device |
850×600×600mm |
|
Weight of lifting device |
30kg(Including probe) |
Standard Configuration
1. host 1pc
2. Auto lifting winch and power box 1pc (100m)
3. Ultrasonic probe and connecting cable 1pc
4. Depth counter and connecting cable 1pc (10m)
5. Control handle (wireless) 1pc
6. Power adapter 1pc
7. Instrument box 1pc
8. U disk 1pc
9. Communication cable 1pc (5m)
10. Touch pen
11. Crank handle