Dial gauge M2 SW 10mm reading 0.01mm with shock protection and calibration KÄFER

waterproof and oil-proof with impact protection · a rubber bellows prevents the ingress of liquids and contaminants at the entry point of the measuring pin into the stem · the sealing of the upper measuring pin is ensured by a protective cap with O-ring · the design of the metal outer ring and its assembly enables perfect water protection · O-rings, a flat crystal and a solidly screwed-on brass ring are the special features · an O-ring is located between the rotatable outer ring and the metal housing of the dial gauge · the back panel is also sealed with a special rubber ring · clamping shank (Ø 8 mm h6) and measuring pin made of stainless steel · adjustable tolerance markers · with 2 pointers Additional technical characteristics: · 1 pointer revolution: 1.0mm · Certificate: with factory calibration · subject to inspection: yes