Judge Pile Integrity Detector

• Customization: Available
• After-sales Service: Factory Supply Service
• Warranty: Three Years
• Model NO.: ZBL-P8000
• Transport Package: Carton
• Specification: 6.75kg 44*17*34cm
• Trademark: ZBL
• Origin: Beijing China
• HS Code: 9031809090
• Production Capacity: 1000 Pieces/Month

Product Description

ZBL-P8000 Wireless Pile Dynamic Detector

 

Field of use
The apparatus is used to assess the integrality of concrete pile and determine the length of foundation pile. P810 is used for testing perfusion pile and hummer pile. It is also used for testing the exposed top wall construction such as pillar.Testing length and concrete characters of pileIt can be used in precasting concrete pile (steel pipe), cast-in-place concrete pile and wood pileDetermine the abnormal situation of foundation pile, such as pile length, collapsed area, crack, cut expend or contract and poor quality concrete area.
Basic tenets
Hit the top of pile with testing hammer, to produce compression wave, the wave may reflect when it meets defect (pile bottom, crack, or soil middle layer) whilst it permeates downward through the concrete. The probe, placed on the top of the pile, receives the reflected signal. The apparatus digitally processes the signal in order to judge the quality of foundation pile. According to the time interval between the arrival of the direct wave and first reflected wave, or time interval between the two continuous reflected waves, the depth of foundation pile can be determined by the following equation: D= VP×TP/2
(D - depth of foundation pile, VP - compression wave speed, TP - compression wave spread time)
 
Technical specifications:

Item		Specifications
Model		ZBL-P8000
Control Mode		Android platform
Screen		High brightness, TFT color LCD screen
Data Storage		≥8GB
Operation Mode		touch screen
Sentinel magnify (time)		1,2,4,8,16,32 adjustable
A/D resolution (bit)		24 bits A/D
Sampling time intervals(μs)		6.4~1638.4 adjustable
Max length of sampling		≥2048
Trigger		Signal trigger
Noise voltage of the system (mV)		≤2
Dynamic range(dB)		≥180
Amplifier frequency range(Hz)		1~10k
Max storage length		2048
Amplitude nonlinear degree		≤10%
Fixed point magnification		1, 2, 4, 8, 16, 32,64
Error of time indication		≤1%
Time resolution(us)		6.4
Gain error(dB)		≤1
Continuous working time(h)		>5
Number of channels		1
Interference between the channels		no
Transducer/Probe Sensitivity (acceleration mode)(mv/g)		≥100
Frequency range of Probe (Acceleration probe) (Hz)		0.5 ~ 9000
Power	Internal	Built-in-battery
	External	220V AC/DC
Wi-fi		yes
Weight(kg)		0.34kg(lithium battery included)
Total volume(mm)		φ5×120

 

Certifications: