86 Каталог MAHR 2014 Измерительные инструменты и приборы для линейно-угловых измерений Стр.3-2

Каталог MAHR 2014 Измерительные инструменты и приборы Стр. 3-2 0086 ENG Lab2u

Mahr 3-2 Micromar Micrometers Micromar Micrometer OVERVIEW Micromar - Design Features Carbide tipped measuring faces Barrel scale Thimble Reference lines (sleeve) Spindle ' ' Frame Ratchet r' "1 V L 1 k Mahr Micromar 40 A 0-25 Locking device -Heat insulated handle reading example Micrometer with 0.01 mm-divisions 0 30 25 Sleeve Thimble 2.5 0.28 Measuring result 2.78 mm 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 863-1 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 10 5 400 - 425 12 5 - 10 425 - 450 12 5 - 10 450 - 475 13 5 - 10 475 - 500 13 5 - 10