How many pressures does the air compressor hit 8kg?

When the air compressor is set or adjusted to 8kg, it means that the air compressor output compressed air pressure is 8kg force/square centimeter (kgf/cm²).

In the field of air compressors, pressure is usually measured in units such as kilogram force per square centimeter (kgf/cm²) or bar (bar). 8kg force/square centimeter is a commonly used pressure unit, which represents the pressure level of compressed air that the air compressor can provide.

It should be noted that the "8kg" here refers to the size of the pressure, not the weight of the air compressor or other parameters. At the same time, in practical applications, the working pressure of the air compressor may be adjusted according to production requirements, so the specific pressure value may change.

In summary, when the air compressor hits 8kg, it means that the compressed air pressure output by the air compressor is 8kg/cm2.