Pile Dynamics' Shaft Quantitative Inspection Device (SQUID) performs drilled shaft cleanliness evaluations for excavations prior to concrete pour. The SQUID system utilizes a Main Unit, SQUID Deployment Device, Kelly bar adapter, wired cable, and a bluetooth box. The SQUID can quickly be attached to a drill rig's Kelly bar and testing is quick and simple. To learn more about SQUID visit https://www.pile.com/products/squid/. Pile Dynamics, Inc. info@pile.com