This easy to use, lightweight hydraulic adhesion tester applies an increasing level of pull off force to a dolly adhered to the surface under test simply by turning the handle.

The special test head has self adjusting legs, which ensure that the pull off force is applied perpendicular (90º) to the substrate - even on rough or uneven surfaces.

A wide range of dolly sizes is available in order to meet specific measurement requirements from 8.2mm (0.32") to 70mm (2.76") in diameter. Square dollies are also available.

Depending on the size of the dolly and the application, a dolly adaptor and support ring may also be required.