Resolution: .001″ (range<10"), .01" (range?10"). Measure the thickness from one side of object, suitable for pipe, tank, etc. Applicable material: metal, plastic, glass, nylon, resin, ceramic, rubber, ice Accuracy: ?.002" (range<.4"), ?(.002+H/1000)" (range.4~4"), ?H/333" (range?4") H is the thickness to be measured in inch Transducer frequency: 5MHz. Transducer diameter .43" DIA

3M 26109, PPS Series 2.0 Adapter, Type S23, 1/4 Female, 18 Thread NPS, 7100135941
3M 27963, NX Hook and Loop Paper Disc, P600 C-weight, 5 in x NH, 7010361040
Insize 4807, ANGLE GAGE SET, 6928640319341 