CMM detection equipment is an instrument that calculates the coordinates (x, y, z) of each point on the workpiece and various functional measurements through data processors or computers. It can accurately measure dimensions, positioning accuracy, geometric accuracy, and contour accuracy, etc.

2.5 Dimensional coordinate machine is a sophisticated measuring device that is an upgraded version of the 2D imaging instrument. It achieves three-dimensional geometric parameter measurement by installing probes, and can accurately measure angles, diameters, radii, the distance from a point to a line, the eccentricity of two circles, and the distance between two points, etc.

The hardness machine is a device used for measuring the hardness of metal materials. It is mainly applied to the surface hardness testing of materials such as Aluminum, steel, alloys, and electroplated coatings.

1. Arbitrary zero point setting;
2. Two reference origin settings (two coordinate systems);
3. Metric/American unit conversion;
4. Probe compensation;
5. Measuring the distance between two points;
6. Measuring the center of a circle / Measuring the straight angle;
7. Measuring the inner diameter/outer diameter and difference of the center distance;
8. Motor-driven digital dial to detect angle.

Vernier caliper can be used to measure the inner diameter, outer diameter, length, width, thickness, depth and pitch of the parts. It has a wide range of applications and belongs to universal measuring tools.

Feeler is made of thin steel sheets and consists of several gauge pieces (rulers) of different thicknesses in a set. It is mainly used to measure the gap between two mating surfaces.

Roughness tester is widely used for the inspection of processing surfaces Roughness of various metals and non-metals.

The thread gauge is a tool used for measuring the dimensions of internal and outernal threads.

Micrometer caliper is a more precise tool for measuring length than a vernier caliper. Using it to measure length can achieve an accuracy of 0.01mm.