In 2022, the top ten brands of vernier calipers were obtained by the brand data department of CN 10/CNPP through collecting and sorting out the brand big data of vernier calipers.
Correct use of calipers-vernier calipers
Correct use of vernier caliper Vernier caliper is a common caliper. Its use method is to ensure zero error in the recording area before use, and then move the ruler frame to a certain position to the right when measuring. At this time, the movable measuring claw will have a certain distance from the fixed measuring claw.
This distance is the measured size. Therefore, the use of this caliper is very simple. When reading, you only need to read the integer first, then the decimal, and then add the two numbers to get the measured size. When using vernier calipers, we must pay attention to the zero calibration of calipers and level the ruler.
Correct use of calipers-digital calipers
Correct use of calipers Digital calipers are measuring tools with four measuring functions: inner diameter, outer diameter, depth and step. The distance between two measuring claws is measured by using the principle of capacitive grating measuring system, and then the measured values are displayed on the display screen.
Therefore, the use method of this measuring tool is very simple. You can use it by turning on the power switch, and keep the ruler frame of the mobile caliper stable when using it. The measurement of the workpiece needs to be carried out in a static state, and the measurement intensity should be appropriate, and any position can be cleared, and any position can be converted from metric to English, which is more convenient to use.