66 Каталог MAHR 2007 Линейно-угловые средства измерений Измерительный инструмент Стр.3-2

Каталог MAHR 2007 Линейно-угловые средства измерений Стр. 3-2 0066 ENG Lab2u

Micromar. Micrometer Micromar. Micrometer Overview Micromar - Design Features Carbide tipped measuring faces Barrel scale Reference lines (sleeve) Thimble Ratchet Frame Heat insulated handle Reading example Micrometer with 0.01 mm-divisions 30 25 Sleeve Thimble 2.5 0.28 Measuring result 2.78 mm 0 Micromar - Types of Micrometers Mahr - Micrometers are available with the following means of indication a) Digital Micrometer with digital display b) Mechanical Micrometer with scale and dial c) Mechanical Micrometer with scale Error limits G according to DIN 862 Measuring Error limit Measuring range G force mm m N 0 - 25 4 5 - 10 25 - 50 4 5 - 10 50 - 75 5 5 - 10 75 - 100 5 5 - 10 100 - 125 6 5 - 10 125 - 150 6 5 - 10 150 - 175 7 5 - 10 175 - 200 7 5 - 10 200 - 225 8 5 - 10 225 - 250 8 5 - 10 250 - 275 9 5 - 10 275 - 300 9 5 - 10 300 - 325 10 5 - 10 325 - 350 10 5 - 10 350 - 375 11 5 - 10 375 - 400 11 5 - 10 400 - 425 12 5 - 10 425 - 450 12 5 - 10 450 - 475 13 5 - 10 475 - 500 13 5 - 10