For large measuring ranges. Measuring jaws with knife-shaped measuring surfaces. Designs: 109392.0110...109392.0710: blade-shaped measuring surfaces for external measurements 109392.2000: blade-shaped measuring surfaces rounded for internal measurements Features: LCD display Zero setting in any position Conversion mm/inch ABS measuring mode Automatic stand-by Automatic shutdown Data output TLC Package contents: Delivered in case incl. factory certificate. Appropriate batteries: 1 pieces 155051.0545 - CR2032 / 3.0 V (included in scope of delivery).