PosiTest AT measures the adhesion of coatings to metal, wood, concrete and other substrates and now has an internal memory to store maximum pull-off pressure, rate of pull, test duration and dolly size for up to 200 pulls. The instrument also has a pull rate indicator that allows the operator to monitor and adjust the rate of pull in accordance with international standards. The portable and hand-operated tester uses a self-alignment system that enables an evenly distributed pull-off force on both smooth and uneven coating surfaces.

DeFelsko Corp.