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Reduced measuring surfaces Ø 3 mm High contrast analog display Stainless spindle is hardened throughout and ground Spindle and anvil are carbide tipped Rapid drive Ratchet is integrated in the thimble Lacquered steel frame, heat insulated USB Digimatic Opto RS232C Battery life approx. 2 years IP 65 instruction manual battery setting standard (measuring range of
The Mahr Micromar 40 EWR-B is a precision digital micrometer designed with reduced measuring surfaces ($\varnothing$ 3 mm) for specialized measuring tasks. Available across multiple ranges from 0 mm to 100 mm (0" to 4"), this instrument integrates a high-contrast analog display, a hardened stainless steel spindle, carbide-tipped measuring faces, and multiple data output interfaces. Built with an IP 65 protection rating, it is engineered for reliable performance in industrial environments.
