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NON-DESTRUCTIVE RISK TESTING BY TRAQ QUALIFIED ISA ARBORIST

Resistograph

In order to provide the best tree care and tree inspection our resistograph helps to detect inner defects at an early stage to ensure your family's safety. Once we know how sound the tree is, you can take steps to avoid risk of personal and material damage or just sleep better at night. 





The VT A method (Visual Tree Assessment) helps to detect defects signaled by outward manifestations of the tree and we are able to identify risk due to whole tree and tree part failure. We can help you make informed decisions. 





The IML Resistograph System is based on the principle of measuring drilling resistance. A drilling needle is inserted into the wood under constant drive. While drilling, the needed energy is measured depending on the drilling depth of the needle. This technology makes it possible to get information about structures, inner defects or residual walls of trees and wooden constructions. The data prints on a graph that provides important information on the interior structure of the tree.