Dry sterilizer is a commonly used equipment in the laboratory, which is used to sterilize instruments, culture medium and other experimental supplies.
When choosing a dry roasting sterilizer, you need to pay attention to the following points and precautions.
Selection points
Temperature range: Dry sterilizers typically range from 150°C to 300°C, although some models may offer higher or lower temperature ranges. It is necessary to select a temperature range that suits your experimental needs.
Capacity: Choose the capacity that suits your experimental needs. The capacity of dry roasting sterilizers is usually between tens of liters and hundreds of liters.
Control method: Choose the control method that suits your experimental needs. Some dry sterilizers can be controlled through a touch screen or computer, while other models may only have simple mechanical controls.
Safety measures: The dry roasting sterilizer will generate high temperature during use, so it is necessary to choose a model with safety measures, such as overheating protection device, electronic control system, etc.
Additional functions: Some dry roasting sterilizers may provide other additional functions, such as timers, automatic shutdown, temperature alarms, etc., which can be selected according to experimental needs.
Precautions
Maintenance: Dry roasting sterilizers need regular maintenance and cleaning to ensure the normal operation of the equipment. When cleaning equipment, use appropriate cleaning agents and follow the equipment manufacturer's instructions.
Calibration: In order to ensure the temperature control accuracy of the dry oven sterilizer, regular calibration is required. Calibration can be performed by the device manufacturer or by a third-party laboratory.
Environment: When choosing a dry sterilizer, the environment in which the equipment will be located needs to be considered. If the equipment is placed in a humid or easily polluted environment, corresponding measures need to be taken to avoid damage to the equipment or affect the experimental results.
Instructions for use: When using a dry oven sterilizer, you need to follow the instructions of the equipment manufacturer, especially pay attention to safety matters during operation.
Quality Assurance: Choose a dry oven sterilizer with good quality assurance, usually with a longer service life and better performance. At the same time, it is necessary to pay attention to whether the equipment manufacturer provides after-sales service and technical support.
