Prepare before adding water clearly

Before adding water to the microcomputer calorimeter, turn off the power supply of the instrument to ensure safe operation. At the same time, prepare clean distilled water or deionized water to avoid impurities in the water affecting the accuracy of the instrument. In addition, read the instrument manual carefully to understand the specific location of the water inlet and the water capacity requirements, so as to know.

Precise positioning of the water outlet

The water outlet of the microcomputer calorimeter is usually located on the side or top of the instrument, and some models will have obvious signs. If you are not sure, you can check the appearance diagram of the instrument or consult the manufacturer. After finding the water outlet, clean the surrounding dust to prevent dust from entering the instrument with water and damaging the core components.

Standardize the execution of water addition operations

Slowly pour the prepared water into the water filling port, and control the flow rate during the water filling process to avoid water overflow. You can use a graduated container and add water accurately according to the capacity marked in the manual. Generally, the water capacity of the calorimeter is strictly limited, and too much or too little will affect the measurement results. After adding water, observe whether the water level reaches the standard line. If it does not meet the standard, it needs to be replenished in an appropriate amount.

Check to confirm after adding water.

After adding water, carefully check whether there is any leakage around the instrument. If there is any leakage, check the cause and deal with it in time. Then, let it stand for a few minutes to fully stabilize the water, then turn on the power supply, turn on the instrument for self-test, check whether the parameters of the instrument are normal, and ensure that the water addition operation is correct and the instrument can operate normally.

Precautions for daily water addition

In daily use, check the water volume regularly and replenish it in time. When adding water, be sure to ensure that the water quality is pure and avoid using water containing impurities such as tap water. If you do not use the instrument for a long time, you also need to add a small amount of water regularly to prevent the inside of the instrument from drying and damage and prolong the service life of the instrument.