"ମାଇକ୍ରୋମିଟର (ଉପକରଣ)" ପୃଷ୍ଠାର ସଂସ୍କରଣ‌ଗୁଡ଼ିକ ମଧ୍ୟରେ ତଫାତ

*[http://www.stefanelli.eng.br/en/aka-micrometer-caliper-outside-inch-ten-thousandths.html Virtual micrometer - simulator in tenths of thousandth of inch]

*[http://www.stefanelli.eng.br/en/micrometer-caliper-outside-millimeter-thousandth.html Simulator to practice reading and interpreting one-thousandth of a millimeter outside micrometer]