TOMY high-pressure sterilization potIt is a commonly used sterilization equipment in laboratories, widely used in fields such as biology, medicine, pharmacy, and food testing. For beginners who are new to this device, mastering its basic operating procedures not only helps improve experimental efficiency, but also effectively avoids the occurrence of safety accidents.

Firstly, the preparation work before use is crucial. Ensure that the sterilization pot is placed on a stable and well ventilated workbench, leaving enough space around for heat dissipation. Check if the power cord and drain pipe are connected properly, open the lid and confirm if the inner container is clean and if the water level is between "MIN" and "MAX". It is recommended to use deionized water or distilled water to reduce scale accumulation and extend the service life of heating elements.

Secondly, correctly loading the items to be sterilized is a prerequisite for ensuring sterilization effectiveness. Place the vessels, culture media, or instruments that need to be sterilized into a dedicated sterilization basket and maintain appropriate spacing to ensure steam circulation. Liquid containers should be tilted to prevent splashing or bursting during boiling. Be careful not to exceed the larger loading line, and do not allow items to directly contact the inner wall to avoid affecting sterilization uniformity.

Thirdly, set the parameters and start the sterilization program. Close the sterilization pot lid and rotate it to the locking position to ensure a good seal. After turning on the power, select the appropriate mode (such as liquid, solid, fast, etc.) according to the sterilization object, set the corresponding temperature (usually 121 ℃) and time (usually 15-30 minutes). Some models support one click start, with simple and intuitive operation, suitable for beginners to use.

Fourth, observe the operating status to ensure process safety. During the sterilization process, internal temperature and pressure changes can be checked through a pressure gauge or display screen. When reaching the set value and entering the insulation stage, do not open the pot lid casually at this time. If any abnormal sound, odor or indicator light alarm is found, the power should be immediately cut off and checked.

In addition, the cooling and removal operations after sterilization cannot be ignored. After sterilization, the system will automatically release pressure or require manual slow exhaust. Wait until the pressure returns to zero before opening the lid to avoid steam spraying and causing burns. Wear heat-resistant gloves when retrieving items to ensure safety. After sterilization, it is recommended to empty the wastewater and clean the inner container for future use.

In short, as a beginner, masteringTOMY high-pressure sterilization potThe basic operational process, including preparation, loading, parameter setting, operation monitoring, and subsequent processing, can not only improve work efficiency but also effectively ensure experimental quality and operational safety. Familiarity with these key points will help you quickly get started and smoothly carry out various sterilization tasks.