Main Unit for Tubular Inside Micrometer

Full Description: This is an extension pipe type inside micrometer that offers you the following benefits: Interchangeable extensions in a hollow pipe design. Carbide measuring faces. Digimatic type with data output. It has excellent resistance against water and dust (IP65 protection level) enabling you to use it in machining situations that include splashing coolant fluid. ; Mass [g]: 440; Battery life: Approx. 1,5 years under normal use; Inch-Metric: Inch/Metric; Delivered: Including box, key, 1 battery, extensions, micrometer head ; Digital/Analog: Digital; Accuracy [?m]: ?(3+n+L/50) ?m n =?number of extensions, L = Maximum measuring length (mm) (excluding quantizing error); Measuring spindle: Spindle pitch 0,5 mm; Measuring face: Carbide; Scale: Thimble and sleeve satin chrome finish, ?18 mm; Range [inch]: 8 – 9; Measuring span: 25 mm; Spindle feed error [inch]: 0.00015; Digital step: 0,001 mm; Display: LCD, character height 7.5 mm; Resolution: .0001 inch/0.001 mm; Size of 1-PC box: 218x57x55; Power supply: SR44 ( 1 pc) – 938,882; Weight of 1-PC: 530; Operation temperature: 5?C – 40?C; Protection IP65: Yes;Product Link: https://shop.mitutoyo.eu/web/mitutoyo/en/mitutoyo/Digimatic%20Tubular%20Inside%20Micrometer%20with%20Extensions/Digital%20Tubular%20Inside%20Micrometer%20(Pipe)/$catalogue/mitutoyoData/PR/339-102/index.xhtml