Glass thermometer calibration is widely used in many fields. In industrial production, glass thermometers are commonly used to measure the temperature in various process operations, such as in the chemical industry, pharmaceutical industry, food processing industry, etc. By calibrating to ensure the accuracy of the thermometer, it helps control product quality and ensure the safety and stability of the production process.

In laboratory research, glass thermometers are common temperature measurement tools. Calibration can ensure the reliability of experimental data and provide accurate temperature information for scientific research. For example, in physical experiments and chemical experiments, the calibration of thermometers is crucial for the analysis and research of experimental results.
In the medical field, glass thermometers are used to measure human body temperature. The calibrated thermometer can accurately measure body temperature, providing important basis for doctors to diagnose diseases. In addition, calibrated thermometers are also used in the temperature monitoring of some medical equipment.
In daily life, glass thermometers are also widely used in households, schools and other places. For example, measuring indoor temperature, water temperature, etc.