ParameterSpecification
Amplifier frequency band 1~20k (Hz)
Sampling time intervals(μs):6.4 ～ 204.8 μs
A/D resolution24 bit A/D
Dynamic range≥160 (dB)
Transducer sensitivity≥100 mV/g (Acceleration Mode)
Amplifier frequency range0.5∼9000 Hz
Battery Operating Time>5 hours
Powerlithium battery
ControllerPDA with sunlight viewable touchscreen display
Data StorageYes
PDA,Wireless sensor,Hammer
Datasheet
Manual
By using the reflected wave method, the apparatus is used to assess the integrality of concrete pile and identify the extent and location of the pile defect. It can be used for testing perfusion pile and hammer pile. It can also be used for testing the exposed top surface of constructions such as pillars.
