Overview
Product Description
GDZ-4S Concrete Bored Pile Detecting System is specially designed for filling pile drilling quality monitoring, to the depth of the filling pile drilling, vertical degree, pore diameter and hole bottom sediment measurement parameters, such as the fully digital transmission and automatically record in the computer.This system has high measurement precision, good repeatability, simple easy to use, small volume, light weight, convenient transportation, etc. deeply the general user welcome and use, is the first selection of filling pile hole quality monitoring instruments.
The logging box and the winch is connected by four pins and four core plugs. When connect the cable joint and the probe, align the gap, and insert and tight the screw. When disconnecting, the box should be closed first, the ground instrument source, down-hole instrument is placed at the same time, dry the winch cable joint and instrument joint mud, in order to prevent the instrument interface mud into instrument interface.
The following items should be noted before and after use: 1, Rinse after use, then swab lubricating oil. 2, Before using screwdriver to move four springs, ensure free activities 3, Clean up regularly and prevent mud from plugging away
Main sepcification
Hole measuring range |
500mm~1600mm |
Hole measuring bias |
≤±5mm |
Measuring range |
0°~10° |
Resolution |
0.01° |
Measuring bias |
≤±0.1° |
Diameter of probe underground |
40mm |
Interval between electrodes |
20mm±0.5mm |
Specific resistance measuring bias |
≤5% |
Length of cable |
100m (as customer’s need) |
Pulling strength of cable |
≥0.35t(tear-out strength 0.65t) |
Depth indication bias |
≤1‰ |
Cabling speed |
10m/min |
Measuring probe |
0℃~50℃ |
Units on the ground |
-10℃~45℃ |
Relative humidity |
<85% |
Power supply |
AC(220V±10%),50Hz |
Features:
1. It adopts the latest all-digital system which based on the previous generation systems, technical indicators fully upgraded. The inclinometer, caliper measurement combined, higher precision and more practical.
2. The test is accurate, easy to use, high efficiency.
3. The control system adopts IPC as the main body, and anti-interference, strong performance, easy to use.
Contact:
Contact Us at Any Time