2sections Ultrasonic Cross Hole Pile Testing Instrument
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.
|Master Mode||ARM A8 1GHz|
|Operating System||WinCE of Chinese operating system|
|Sampling Mode||Synchronous Sampling|
|Display Mode||10.4 inch industrial bright LCD screen 1024*768|
|Operating Mode||Imports of industrial resistive touch screen|
|Storage Mode||(16GB)Electrical Hard Disk|
|Depth Measurement Mode||Two-way Counting and Real-Time Repetition Measurement|
|Intervals of Sampling||0.03μs ~1024μs|
|Phonatory Time Measurement Accuracy||0.03μs|
|Phonatory Time Measurement Range||2×106μs|
|Transmit Voltage(V)||50/250/500/1000 Adjustable|
|Dynamic Range of Gain||90dB|
|Control Accuracy of Gain||0.4dB|
|Test Profile||Six sections|
|Transmit Pulse Width||20μs|
|Data-Transmission Mode||USB2.0 High-speed interfaces and USB Transmission|
|Power-Supply Mode||Built-in Lithium Battery(Working Hours≥8 Hours )|
|Main Machine Dimensions||325×243×56mm|
|Main Machine Weight||3.5kg|
|Others||Intelligent Search, Real-time Control of Sampling in all Channels, Parameters of Dynamic sound , Automatic Interpretation, Cryptographic Measurement, Repetition Measurement.|
|Counting Device||4 Slots|
|Space between Measuring Point||5cm~100cm, Optional|
|Max Hoisting Speed||Six sections, up to 60 Meters per minute|