TDR2 – Pile Integrity Testing System

TDR2 – Pile Integrity Testing System

The TDR2 – Pile Integrity Testing System is a rugged, lightweight, and highly efficient testing system for evaluating the integrity of concrete and timber piles. Designed for both pre-cast and cast-in-place piles, the system helps identify structural anomalies such as cracks, voids, overbreaks, changes in section, and zones of poor-quality concrete. It also accurately determines pile length, stiffness, and mobility.

Built for performance in tough environments, the TDR2 features waterproof connectors, a daylight-readable screen, and solid-state memory. Backed by powerful analysis software and simulation tools, the system is ideal for high-volume pile testing in infrastructure and geotechnical projects.

Key Features of TDR2 – Pile Integrity Testing System

• Non-Destructive Testing: Identify cracks, restraints, shaft variations, and poor concrete zones.

• Fast Operation: Test up to 200 piles per day.

• Built-In Analysis Tools: Onboard measurement of pile length, stiffness, and dynamic mobility.

• Advanced Software: Includes TPAP software with simulation modules and impedance log analysis.

• Compliant with International Standards: ASTM D5882 and AFNOR NFP94-160-2 & 4.

• Long Battery Life: Operates up to 8 hours on a single charge.

• Portable and Durable: Lightweight, IP-rated connectors, and rugged housing for field use.

Applications of TDR2 – Pile Integrity Testing System

• Pile Integrity Testing: Non-destructive testing of concrete and timber piles.

• Anomaly Detection: Identify voids, cracks, and overbreaks in pile shafts.

• Length Measurement: Measure pile depth using acoustic wave velocity.

• Stiffness Evaluation: Assess dynamic pile head stiffness.

• Foundation Quality Control: Verify pile construction quality during and after installation.

Software & Data Analysis

TPAP Software Platform

• Sorts and tabulates pile test data automatically.

• Displays force, velocity, and mobility graphs in real-time.

• Simulation Module: Predicts response curves based on soil/pile properties, curve-matching for anomaly validation.

• Impedance Log: Separates soil and pile signals, visualizing cross-section vs depth.

• ASCII export supported for further processing and plotting.

Display Options

• Velocity vs Time

• Force vs Time

• Force vs Frequency

• Mobility vs Frequency

Included Accessories

• TDR2 Handheld Analyzer

• Impact Hammer

• Geophone (Velocity Transducer)

• Charging Accessories (AC & DC)

• Rugged Carry Case

• TPAP Analysis Software

• Calibration Certificate

• User Manual