How to use the high and low temperature test chamber safely in winter?

How to use the high and low temperature test chamber safely in winter?

1) It is cold in winter. When using the high and low temperature test chamber for experiments, the laboratory temperature should be kept above 15°C and below 35°C;

2) Check whether the system setting is correct and whether it meets the requirements of winter test;

3) Do not test flammable, explosive, strong radiation and highly corrosive test objects;

4) Ensure that there is no strong vibration and electromagnetic field influence around;

5) Ensure that the grounding is good;

6) The door of the high and low temperature test chamber shall not be opened without special needs during the test;

7) During the power-on and equipment operation, it is not allowed to carry and overhaul the test equipment;

8) The power supply voltage must be within the rated range, and the operation must be standardized to prevent electric shock;

9) When the door of the test chamber needs to be opened at the end of the test, special attention should be paid to high temperature burns or low temperature frostbite, and gloves to prevent burns and frostbite should be worn before opening the door;

10) Special attention should be paid to preventing fires when drying in winter. The test chamber will generate heat during use. Keep away from flammable and explosive materials, and install the equipment in a well-ventilated place;

11) Regularly check and maintain the high and low temperature test chamber to eliminate hidden dangers and prevent them from happening in the first place.

The so-called small action, big impact, when using the high and low temperature test chamber in winter, everyone must pay attention to the details and not be careless, use the test chamber correctly, safely and effectively, and try to avoid the adverse effects of severe cold on the test chamber.