Internal and external dimensions can be easily and accurately measured

Linear capacitive measuring system

Zero setting in any position

With a small locking thumb screw which locks the jaws in place

Base measuring function: Inside, outside

With easy to read large LCD display

Resolution: 0.1 mm/0.01inch

Accuracy: ±0.2 mm

size:245 x 80 x 12 mm

power:AG13 1.5V cell battery(NOT INCLUDED)

Image 1 - Electronic Digital Caliper Carbon Fiber LCD Screen Measuring Tool Household DIY