The china pressure steam sterilizer is an instrument that uses the principle of latent heat release of water vapor under high temperature and high pressure to sterilize. It is currently widely used in medical, chemical, biological, laboratory and other fields.

In practical applications, there are some operational details that will affect the sterilization effect of the sterilizer. Let's take a look at it:

1. Several factors directly related to the sterilization effect: sterilization temperature, sterilization time, and the humidity of sterilized items

2. The scope of use of the pressure steam sterilizer: it is suitable for high temperature and humidity resistant instruments, utensils and articles, not suitable for oils, pastes, liquids and powders.

3. The quality of water vapor affects the sterilization effect, so softened water or purified water must be used.

4. The sterilization pressure is related to the quality of water vapor, so the pressure before decompression should be greater than 0.4Mpa and less than 0.6Mpa, to avoid the formation of excessive steam due to low-pressure transportation, or the formation of superheated steam due to high-pressure transportation.