The melting point tester needs to be calibrated when it is turned on for the first time or used for one year. Long-term use and seasonal temperature differences will cause large errors in the instrument, so it is basically calibrated every one year. Standard materials are required in the calibration of melting point tester.

According to different needs, pharmaceutical melting point tester needs to be sent to the relevant technical supervision bureau for calibration, and the department will issue a report based on the calibration results. If the results do not need to be reported by the relevant authoritative department, the instrument can also be sent back to the purchasing company for calibration, or it can be calibrated by yourself according to calibration procedures with standards materials. There are calibration settings on the melting point tester, and the operation can be performed according to the settings and standard products.

The melting point apparatus is easy to operate, and the result is clear and accurate, which plays an important role in the chemical industry and pharmaceutical research. It is an essential instrument for the production of medicine, spices, dyes and other organic crystal substances, and is also one of the basic instruments commonly used in laboratories.