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After-sales Service: | 24/Hrs Reply |
Warranty: | 1 Year |
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SY-8360 Ultrasonic Drill Hole Monitor
Application
Testing the drillhole and groove quality of the railway, highway, sea port and other high buildings.
Standard
DGJ32/J 21-2009
DB 29-112-2004
T/CECS 596-2019
T/CECS 597-2019
JTG/T 3512
Specification
Probe Size | 104*104*300mm |
Winch Size | 800*500*390mm |
Probe Weight | 14kg |
Winch Weight | 65kg |
Test Depth | 100m/150m,resolution=<5mm, accuracy =<0.1% |
Test Range | 300mm~11000mm(hole diameter), mud ratio =<1.4g/cm3 |
Lifting Speed | 0-20m/min,adjustable |
Ultrasonic | Frequency 83KHz,transmit voltage 1000V |
Power Supply | AC 220V 50Hz / Li battery |
Working Temperature | -20ºC~+80ºC |
Application
This instrument is specially designed to detect the completeness of foundation piles by acoustic-transmission method.
Standard
ASTM D6760
Specification
Technical code for testing of building foundation piles JGJ 106-2003
Technical specification of Dynamic pile tests for Highway Engineering JTG/TF81-01-2004
Technical specification for inspection of concrete defects by ultrasonic method CECS21:2000
Technical specification for detecting strength of concrete by ultrasonic-rebound combine method CECS 02:2005
Code for investigation of geotechnical GB50021-2001
Purpose
Testing of building foundation piles by cross-hole sonic logging;
Inspection of concrete defects by ultrasonic method, such as uncompacted, cellular, hole area.
Detecting strength of concrete by ultrasonic-rebound combine method
Detecting strength of concrete crevice by ultrasonic-rebound combine method
Detecting defects of one hole by one trigger two receives
Testing dynamic performance of geotechnical investigation, rock, concrete etc
Specification
Channel | 2/3/4 |
Transmitted pulse width | 20us |
Main Controller | ARM A8 1GHZ 16G |
Bandwidth | 2~500kHz |
Sampling mode | Synchronous sampling |
Receiving sensitivity | <=10μV |
Sonic time range | 2*106μs |
Interchannel crosstalk | =<60dB |
Record length | 0.5~4k |
Power supply | Li battery,can work more than 8hours |
First wave judging method | Iteration/Threshold method |
Working temperature | -10ºC~+45ºC |
Gain Dynamic Range | 107dB |
WIFI communication | time=<1s/Distance=<100m |
Gain accuracy | 0.4dB |
Sampling interva | 5cm ~ 100cm selectable |
Sections | 1/3/6 |
Max pulling speed | 60m/minute |
Application | Standard |
Used to test the sediment thickness of the bored pile hole |
DGJ32/J 21-2009 DB 29-112-2004 T/CECS 596-2019 T/CECS 597-2019 JTG/T 3512 |
Used to test the sediment thickness of the bored pile hole |
DGJ32/J 21-2009 DB 29-112-2004 T/CECS 596-2019 T/CECS 597-2019 JTG/T 3512 |
Used to test the sediment thickness of the bored pile hole |
DGJ32/J 21-2009 DB 29-112-2004 T/CECS 596-2019 T/CECS 597-2019 JTG/T 3512 |
Used to test the sediment thickness of the bored pile hole |
DGJ32/J 21-2009 DB 29-112-2004 T/CECS 596-2019 T/CECS 597-2019 JTG/T 3512 |
Used to test the sediment thickness of the bored pile hole | DGJ32/J 21-2009 DB 29-112-2004 T/CECS 596-2019 T/CECS 597-2019 JTG/T 3512 |
Used to test the sediment thickness of the bored pile hole | DGJ32/J 21-2009 DB 29-112-2004 T/CECS 596-2019 T/CECS 597-2019 JTG/T 3512 |
Used to test the sediment thickness of the bored pile hole | DGJ32/J 21-2009 DB 29-112-2004 T/CECS 596-2019 T/CECS 597-2019 JTG/T 3512 |
System | 24 bit A/D quantization precision1/16777216 |
Channel | 3 channels |
Range | Speed:0.0001-35.5cm/s Frequency: 1-500Hz |
Accuracy | Precision for acquisition: 5% |
Work pattern | Automatic or manual |
Record length | 1-200 sec or adaptation |
Record mode | Continuous |
Sample rate | 1-50 KHz adjustable |
PC interface | WIFI and Rj45 |
Storage | 4G flash |
LCD screen | 3.5 inches LCD |
Clock precision | ≤5sec per month |
Working temperature | -10°F~ 75°F |
Battery | Rechargeable sealed lithium cell, capacityfor24 hours of continuous working |