High Precision for Testing Thin Materials
The Dakota Ultrasonics line of Precision Thickness Gauges are second-to-none. In fact, with a precision rating of +/- 0.0001 in 0.001 mm resolution, you'd be hard pressed to find a gauge anywhere else that's more precise, or more accurate. The PVX v2.0 and PZX-7 gauges can all measure materials as thin as 0.006" (0.15mm). They are primarily used in manufacturing to measure thickness of smooth/parallel walled materials such as aircraft skins, turbine blades, tubes, plastic containers, etc. when access to both sides is not practical.