Aluminium Vernier caliper in below spec

Read accuracy:0.02mm

Out side/inside measuring jaw measured length,external/internal diameter,height

double lock structure,top with lock screw,bottom with pressure button

Caliper measurement of a length of the instrument

Vernier caliper, a length, diameter, depth gage measurements. Vernier caliper from the main scale and can be attached to the main scale sliding cursor two parts. Generally the main scale in millimeters, and the cursor will have 10, 20 or 50 separate compartments, according to different compartments, can be divided into very degree vernier caliper vernier caliper, vernier caliper twenty degrees, fifty-degree grid vernier caliper. There on the main scale and vernier caliper vernier two deputy activity claws, which are outside the measuring paw and claw measurements, measuring claws are usually used to measure the inner diameter of the outer claw measure commonly used to measure the length and outer diameter.

It simply is versatile high-precision vernier scale, it can accurately measure out the thickness of 0.05 mm, it is generally twenty-five cm long, there are three functions that can amount thickness, the amount of depth and volume inside width