The PosiTector 200 Ultrasonic Coating Thickness Gauge measures the thickness of coatings over concrete, wood, composite materials, and more.

B-Probe for coatings over wood, composites. 0-40 mils.

C-Probe for coatings over concrete, fiberglass. 2-150 mils.

D-Probe for Thick soft coatings, polyureas, thick polymers. 2-300 mils.