Elektroninen digitaalinen paksuusmittari hiilikuituvalitsin vernier-paksuusmittari mikrometri mittaustyökalu digitaalinen viivain

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: 0.1mm/0.01inch Accuracy: ±0.2mm size:245 x 80 x 12mm power:AG13 1.5V cell battery(Battery NOT Included) Note 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Manual measurement may have an error of 0-1 cm.