RESISTOGRAPH Impulse hammer

A state-of-the-art impulse hammer such as the IML Resistograph (Instrumenta Mechanik Labor GmbH).
These systems are capable of assessing the internal condition of all types of wood surfaces, ranging from trees, electricity posts, children’s playgrounds, wood constructions, vessels, the nautical sector and all other wood structures.
Various samples are taken at intervals around the perimeter, generating a detailed graph of the interior condition.



The IML Resistograph guarantees significant and reliable measurements. Range of applications: • tree inspection and care management to keep parks, paths and woods safe. • checks on electricity post stability and health • rot diagnosis for wood play equipment • structural wood inspection for housing, bridges and building frames to detect weaknesses and potential safety risks