PIT-N pile dynamic testing instrument

The PIT-N pile dynamic testing instrument is the preferred instrument for engineering quality and safety testing departments and higher education and research institutions to provide impartial data and evaluate the integrity of piles for highways, high-speed railways, bridges, houses, and large buildings. It is currently the best-performing and most widely used pile testing instrument in China. This instrument adopts an industrial control integrated machine design, with a clear screen font, smooth and simple operation, convenient carrying, and software that keeps up with the actual on-site situation. It can detect on-site defects such as pile body reduction, expansion, segregation, fracture, mud inclusion, sediment, floating slurry, cracks, and bending.

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Detailed description

The PIT-N pile dynamic testing instrument is the preferred instrument for providing impartial data to engineering quality and safety testing departments and higher education research institutions for evaluating the integrity of piles in highways, high-speed railways, bridges, houses, and large buildings. It is currently the best-performing and most widely used pile testing instrument in China. This instrument uses an integrated industrial control unit design, with a clear screen font, smooth and simple operation, convenient portability, and software that keeps up with actual field conditions. It can detect pile body defects such as diameter reduction, diameter increase, segregation, fracture, mud inclusion, sediment, slurry, cracks, and bending on site.

Product Applications

* Detect pile foundation integrity.

* Determine the extent of pile defects and their location in the pile body.

* Determine pile body defects such as diameter reduction, diameter increase, segregation, fracture, mud inclusion, sediment, slurry, cracks, and bending.

Compliance:

● 《Pile Dynamic Testing Instrument JG/T3055-1999》

● 《Pile Dynamic Measurement Instrument JJG/930-1998》

● 《Technical Code for Building Pile Foundation Testing JGJ106-2003》

● 《Technical Regulations for Highway Engineering Pile Dynamic Testing JTG/TF81-01-2004》

● 《Code for Non-destructive Testing of Railway Engineering Piles TB 10218-2008》

Technical Features:

1. Imported high-quality sensors, sensitive performance

2. Built-in high-capacity lithium battery, can work continuously for 6 hours

3. Floating point amplification, exponential amplification, clear pile bottom reflection, and defect location determination.

4. Uses USB dedicated transmission software, data output is safe and reliable, and reports can be automatically generated

5. Newly revised low-strain analysis program, can realize multiple printing modes, information statistical tables and curve diagrams can be directly generated into Word reports

6. Complete set of force hammers and force rods

Performance Indicators:

Model PIT-N
Display Method True color LCD screen
Storage Mode Electronic hard disk
★Storage Capacity 5000 pile data
Main Control System Industrial computer
★Magnification <256
★Sampling Frequency ≥200kHz
★Sampling Length <16k
★A/D Conversion Accuracy 24-bit
★System Noise Voltage <3μv
Dynamic Range ≥184
Transmission Method USB port
Bandwidth 10Hz~12000Hz
Power Supply Mode Built-in lithium battery
Operation Mode Touch screen
Number of Channels 1
Sensor Speedometer, pre-amplified voltage type accelerometer
Operating Temperature -5℃~+40℃
Dimensions 250×200×100
Weight 1.8kg

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