the main catch as I see it is the interfaces between differing materials ie salt water to resin to air and each having differing speed of propigation of ultrasonic sound, and assuming you are placing...
Type: Posts; User: harpo99999
the main catch as I see it is the interfaces between differing materials ie salt water to resin to air and each having differing speed of propigation of ultrasonic sound, and assuming you are placing...
that was an interesting read regarding the thickness gaugeing but the article implied that it was mostly for testing solids, not delta distance in atmosphere to a liquid that would be usefull for...
quick question re the accuracy of the measuring, is it able to repeatedly measure to the 0.001mm level or is it a LOT coarser than this?as with the drop meathod it is possible depending upon the...