The PDA-Cell is an extended technology to minimizes concrete build up and eliminate excavation during PDA test on bored pile, especially for large diameter bored pile (without the need for 2-Diameter excavation). In addition, PDA-Cell improves the data accuracy and minimizes the risk of pile head broken during test. 

We provide comprehensive remote real-time monitoring solutions for geotechnical and structural applications. 

Our borehole camera system delivers real-time, high-resolution visuals of underground and pile conditions—quickly revealing cracks and void issues. It gives certainty to PIT results on spun piles