Using penetrometers, the Shaft Quantitative Inspection Device (SQUID™) collects displacement and force data to determine how much debris is located at the base of a shaft. Rather than depending on camera footage, the SQUID™ offers accurate displacement measurements for an objective, quantitative assessment. Learn more about the SQUID™ at https://www.pile.com/products/squid/. Pile Dynamics, Inc. [email protected]