However, some people are used to using old plastic raw material testing instruments, so they are not used to using this new type of machine. So today I will introduce to you the steps of using the new machine. In fact, its usage is very simple, and it does not require very professional knowledge to operate skillfully.
When using, the instrument should be tested first to check whether the function of the machine is working normally. After the inspection is completed, testing can proceed. Before testing, you only need to follow the normal testing process and place the raw materials in the designated position of the detector for testing.