Beijing Samyon Instruments Co., Ltd.

Cross Hole Pile Tester, Pile Tester, Pile Testing System manufacturer / supplier in China, offering Ultrasonic Crosshole Pile Testing Instrument, Ln-B804 Antistatic ESD Magazine Rack, Black ESD Lead Pipe Workbench and so on.

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Ultrasonic Crosshole Pile Testing Instrument

FOB Price: Get Latest Price
Min. Order: 1 Set
Port: Beijing, China
Production Capacity: 100sets Per Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info.

Standards:ASTM D6760
Record Length:0.5~4k
Sampling Intervals:0.03~1024us
Sampling Mode:Synchronous Sampling
Phonatory Time Measurement Accuracy:0.03us
Transmit Voltage(V):50/250/500/1000 Adjustable
Dynamic Range of Gain:90dB
Transport Package:Carton
HS Code:9031

Product Description

1. Standard: ASTM D6760 Standard Test Method for Integrity Testing of Concrete Deep Foundations by Ultrasonic Crosshole Testing
2. Applications of Product
It is specially established to detect the completeness of foundation piles by means of acoustic-transmission method, which can also be employed in such functions as the detection of intensity via ultrasonic-rebound combined method, detection of lacunas and cavity, detection of facture depth via ultrasonic method and so on. A hoist of multi-channeled self-circulation can accomplish measurement of six sections in the concrete cast-in-place piles, which can greatly improve the efficiency of detection compared with single-section or one-transmission and two- receiving measurement instruments.
3. Characteristics of Function
  • A hoist can simultaneously accomplish the measurement of six sections, with 4 grades adjusting the hoisting speed. The hoisting speed is above 60m/min.
  • High-performance industrial ARM processor has a dominant frequency up to 1 GHz. ARM Cortex A8, a brand-new high-performance processor, is a heavily-customized Windows CE 6.0 real-time operating system, which will enter into testing system 15 seconds starting-up later. The system works all the more steadily and the power can be directly turned off after saving the data when the measurement is accomplished. The battery life can last above 8 hours.   
  • The first original adoption of transmit-receive radial sensor, combined with pre-posed amplification techniques, is capable of perfectly solving such industry complexities as dimness and difficult interpretation of head wave. The size of transducer is small, with a diameter of 25mm and a length of 20cm. The measurement span of concrete is up to 8m.
  • The wire spool of radial transducer employs a high-level steel frame, which is sturdy and durable and not easy to deformation. A collected circulation is added to the wire spool, which makes it all the more free for the take-up and pay-off of wire. Six colors of electric cables in radial transducer are available for free choice.
  • Original iteration algorithm of interpretation can automatically make the accuracy of head-wave interpretation up to 99% under complex conditions.
  • A 10.4 inches industrial high-lighting and wide-temperature display can be easily seen under the sun. It is equipped with high-level resistive touch screen to easily cope with those on-the-spot complex testing environments.
  • The proficient and flexible operation of built-in software, the accurate interpretation of head wave and free switch of color schemes of display interfaces are making it possible to adapt various working environments.
  • The defects can be accurately fixed by means of real-time repetition measurement and cryptographic measurement in the process of measurement.  
  • It is characterized by a large storage space of 16GB, adoption of a high-speed interface of USB 2.0 and can transmit data via USB.
  • The professional data processing software can rapidly analyze the data measured to yield a detection report, whose formats can be freely customized.
  • The outer casing is made of high-level alloy materials and has the anti-sprayed water design, which is characterized by sturdy and durable. The size of main engine is the smallest among the similar products in terms of weight.
  • The instrument is provided with high-level water-proof instrument shelter to easily cope with the changes of different environment in the wild.
4. Table of Technical Parameters
ItemsTechnical Parameters
ChannelsFour Channels
Master ModeARM A8 1GHz
Operating SystemWinCE of Chinese operating system
Sampling ModeSynchronous Sampling
Display Mode10.4 inch industrial bright LCD screen 1024*768
Operating ModeImports of industrial resistive touch screen
Storage Mode(16GB)Electrical Hard Disk
Depth Measurement ModeTwo-way Counting and Real-Time Repetition Measurement
Intervals of Sampling0.03μs ~1024μs
Phonatory Time Measurement Accuracy0.03μs
Phonatory Time Measurement Range2×106μs
Record Length0.5~4k
Transmit Voltage(V)50/250/500/1000 Adjustable
Dynamic Range of Gain90dB
Control Accuracy of Gain0.4dB
Test ProfileSix sections
Transmit Pulse Width20μs
Receiver Sensitivity≤10μV
Inter-channel Cross-talk≤-60dB
Data-Transmission ModeUSB2.0 High-speed interfaces and USB Transmission
Power-Supply ModeBuilt-in Lithium Battery(Working Hours≥8 Hours )
Operating Temperature-10ºC~+45ºC
Main Machine Dimensions325×243×56mm
Main Machine Weight3.5kg
OthersIntelligent Search, Real-time Control of Sampling in all Channels, Parameters of Dynamic sound , Automatic Interpretation, Cryptographic Measurement, Repetition Measurement.
Counting Device4 Slots
DirectionTwo-way Counting
Resolution Ratio0.3cm
Space between Measuring Point5cm~100cm, Optional
Max Hoisting SpeedSix sections, up to 60 Meters per minute
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Beijing Samyon Instruments Co., Ltd.

- Beijing, China
- Manufacturer/Factory, Trading Company

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