Easy-to-read, high-contrast LCD display. Modern, energy-efficient measuring system with LOCK-function, prevents measurement errors from accidental operation of the operating buttons. Versions: Type A: depth gauge rectangular Type B: depth gauge round Ø 1.5 mm Type C: depth gauge rectangular, data output Type D: depth gauge round Ø 1.5 mm, data output Type E: depth gauge rectangular, fine adjustment Type F: depth gauge round Ø 1.5 mm, fine adjustment Type G: depth gauge rectangular, fine adjustment, data output Type H: depth gauge round Ø 1.5 mm, fine adjustment, data output Type L: data output Type M: data output, fine adjustment Typ N: fine adjustment Typ W: without (depth gauge, fine adjustment, data output) Features: High-contrast LCD display REFERENCE system RESET (set display to zero) Conversion mm/inch LOCK function (key lock) Auto-ON/-OFF Data output MarConnect (depending on type) Package contents: Delivered in case incl. operating instructions. Appropriate batteries: 1 pieces 155051.0545 - CR2032 / 3.0 V (included in scope of delivery).