RSM-PDT(B)

RSM-PDT(B)  High-Strain Pile Bearing Tester

Pile Driving Monitoring

With fast signal acquisition pace, the 60 hammers/min signal acquisition can be completed and the pile driving monitoring testing can be carried out in real time.

Strain transducer installation monitoring, automatic balance adjustment of strain bridge

Real-time monitoring of strain sensor deformation status; Reduce the impacts of initial deformation of strain transducer on signal acquisition and eliminate the signal zero drift.

Intuitive Result

Analysis results by Case method, F-ZV curves and upper and lower traveling wave curves are displayed in the field.

Instantaneous floating point amplification technology

Compatible with the distortion less acquisition of strong and weak signals.

The three-dimensional correction function for shallow defect is owned and the defect can be located accurately.

Large Capacity Ultra-thin Battery

9mm ultra-thin large-capacity battery, battery life ≥10h and removable. Can be equipped with a backup battery

Industrial-grade capacitive screen

Newly upgraded industrial-grade capacitive touch screen, smooth and precise operation, adapt to strong light environment.

Standard Test Method for High Strain Dynamic Testing of Deep Foundations ASTM D4945-17

Standard Test Method for Low Strain Impact Integrity Testing of Deep Foundations ASTM D5882-16

PDA: four channels 2 accelerometers + 2 strain

Piezoelectric accelerometer Wired

PDA:50～500μs adjustable in stages Speed channel: 2～12000Hz

265×200×56 mm 2.0 kg (including lithium battery)