Three Reasons Why You Want Contact Film Measured For Thickness
Non-contact film thickness measuring is a process that does not connect a film product to the probe that measures the thickness of the film. This sounds like quite an involved test for something that is never touched by the measuring probe, yet it is a necessary process, and there is a reason why you want films measured for thickness without a probe touching the film.
Certain Films Have to Be Kept Thin Enough to Allow Food to Air