It is not easy to measure the results accurately with conventional color difference measuring instruments, and it is easy to pollute the inside of the instrument. An instrument equipped with a glass cover target mask should be used, which can easily measure surface wet substances or better perform on uneven surfaces to make the data more stable.
Surface wet objects usually include: meat, seafood and other food detection
Uneven objects usually include: metal, container, etc.
The Colorimeter with a glass cover can effectively isolate the contamination and reduce the factors that are affected by the experiment. It is a satisfactory testing instrument for this type of product
