The IML-RESI PowerDrill measures the drilling resistance to detect decay and cavities in trees and timber. It is a simple, fast and accurate way to detect wood decay, stages of rot, hollow areas and cracks within the tree. Resistance and torque are measured and recorded on a digital graph for reporting.

We frequently use the RESI-PowerDrill to:

• assist developers in making make best use of a site
• quantify risk of tree/branch failure associated with defects and decay
• inform the management of protected, aged and veteran trees

For more information please contact us