The CHUM (Cross Hole Ultrasonic Monitor) uses the Crosshole Sonic Logging CSL testing method to perform high-resolution quality control of deep foundations.
Reliable : 100% QA tests at 16-atmosphere pressure, vibration, and extreme temperature.
Easy to Use :• Usually, no training is needed, and the system can be self-taught in hours. (No expensive training days)
Top Performance : Up to 150m (450') deep,• A clean signal on 3m and more on solid concrete,• Highest SNR. Delivers the cleanest signal in the
industry.