Pile length measuring system -
The PSI
Parallel Seismic Testing Made Simple
Ensure foundation integrity with accuracy and ease using the Parallel Seismic Instrument (PSI) — a next-generation solution built for advanced parallel seismic. PSI allows you to test the length of old (existing) piles, which no other test instrument can allow, with good accuracy and reliability.
Why Professionals Choose PSI for Parallel Seismic
-
Based on the parallel seismic meoth for deep foundation testing
-
Field-ready and rugged hardware
-
Quick setup and intuitive software
The PSI system 2.0
Parallel Seismic & Other Testing Applications
1. Parallel Seismic Testing
PSI enables accurate parallel seismic testing, ideal for evaluating the depth and integrity of foundations where direct access is limited or where piles are embedded in existing structures. Using surface-based sensors and sonic waves, PSI offers a non-invasive way to assess foundation length and quality—especially in retrofit and inspection scenarios.
2. Cross-hole Sonic Logging (CSL)
Detect internal flaws such as voids and inclusions in concrete with high-resolution CSL data. PSI simplifies setup and offers real-time results you can trust.
Key Features That Set PSI Apart
-
Optimized for Parallel Seismic Testing: Specifically engineered for testing foundation depth and continuity in inaccessible piles.
-
Integrated GPS Logging: Automatically records testing coordinates for accurate documentation using the computing system's GPS.
Easy-to-Use Software: Real-time visualization, intuitive interface, and report generation at your fingertips.
PSI system components
PSI Kit Includes
-
PSI 2 Central Unit
-
Acoustic probe
-
High-accuracy Depth meter
-
Active switch hammer
-
Software & Documentation
What our customers say:
"Also wanted to let you guys know I absolutely love the equipment. A great system all around. It was a pleasure to use..... the data looked great. Much faster and more reliable than the older equipment I’m used to..." FL, USA
PSI typical output