ZBL-P8100 New design Foundation Pile Dynamic detector
ZBL-P8100 New design Foundation Pile Dynamic detector (hereinafter called "Dynamic Tester"). It is a kind of digital and portable dynamic tester using the low strain reflected wave method to test the integrality of concrete pile.Dynamic tester is mainly composed of the host, the receiving sensor, excitation equipment and fittings (including power adapter, signal wire).
Item | Specifications |
Noise voltage of the system (mV) | ≤2 |
Dynamic range (dB) | ³184 |
Amplifier frequency band (Hz) | 1~10k |
A/D resolution | 24 bit A/D |
Sampling time intervals | 1ms~64000ms |
Maximum length of sampling | ³4096 |
Amplitude nonlinear degree | ≤10% |
Error of time indication | ≤1% |
Gain error | ≤1 dB |
Fixed point magnification | 1,2,5,10,20,50,100 |
Number of channels | 2 |
Item | Specifications |
Phase position consistency of two channels | ±3°or 0.05ms |
Amplitude consistency of two channels | ≤3% or ≤±0.2dB |
Inter-channel interference | ≤1% |
Triggering mode | Signal Triggering |
Acceleration transducer sensitivity (mV/g) | ³100 mV/g |
Frequency range of Acceleration transducer | 0.5~9000 Hz |
Continuous operating hours | >5 hrs |
Power-supply mode | Rechargeable lithium battery inside; DC:+9V |
Total weight(kg) | About 1.3 |
Total volume(mm) | 210×149×60 |
Displayer | 5.7 inch, TFT true color LCD |
Operation Mode | Touch screen & Keys |
