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The carbon dioxide training box has an electronic valve protection function. Within 30 minutes of the timer, CO2 air intake cannot allow the air intake indicator light to extinguish, then enter the electronic valve to protect and report to the police. At the same time, the CO2 intake electronic valve power is cut off to protect the electronic valve. And damage.
After the box door is opened, the timer is resumed, and the timing starts after closing the door. A variety of protection functions such as water temperature and room temperature. When the display temperature exceeds the preset temperature, it can automatically cut off all heating power. In addition, it has an independent water super temperature relay protection function to ensure the reliability of temperature. There is enough water cover volume and good thermal insulation performance. With electronic valve protection function, within 30 minutes of the timer, CO2 air intake cannot allow the air intake indicator to extinguish, then enter the electronic valve to protect and report to the police. At the same time, the CO2 intake electronic valve power is cut off. No gas enters for a long time and is damaged for a long time. After the training box door is opened, the timer is re -zero, and the timing starts after closing the door.
The carbon dioxide training box has a variety of protection functions such as water temperature and room temperature. When the display temperature exceeds the pre -pre -section temperature, it can automatically cut off all heating power. In addition, it has an independent water super temperature relay protection function to ensure the reliability of temperature. There is enough water cover volume and good thermal insulation performance.
Due to the carbonate pH buffer system of animal cell culture, it is required to cultivate a certain concentration of CO2 in the environment. Therefore, the cultivation of animal cells generally requires CO2 culture box.
CO2 training box uses two different CO2 maintenance systems to maintain system system Essence One way is to use the air pump to mix the CO2 and the air in a certain proportion and blow into the training box. Another way is to detect the control system through an automatic CO2 detection control system. When the CO2 concentration is detected below the required concentration, the CO2 gas valve is chargedCO2. Because the previous method consumes CO2 and it is not easy to accurately control the CO2 concentration, the advanced CO2 training box uses an automatic monitoring system to maintain the concentration of CO2.
The training box equipped with an automatic CO2 detection control system needs to be regularly tested and corrected by the CO2 concentration according to the manufacturer's instructions.
The insulation of the CO2 culture box uses two types: water sleeve and air cover type. The air -suck type uses the heat insulation system and surface heat dissipation elements to balance the temperature in the training box, but because the uneven distribution of the external electrical heating system can cause the temperature in the training box to be different, and the temperature difference is relatively large. The water set requires users to cultivate a large amount of distilled water in the space of the box wall when installing and cultivating the box. Because the ratio of water is very high, the advantage of the water sleeve type is to help uniformly dissipate heat and avoid the formation of cold zones, and can better slow down the temperature in the training box after power failure. The water set is very good due to 4 weeks of water. Most of the new CO2 training boxes are used in water.
At present, most laboratories use imported cell culture boxes. Although the quality of imported products is relatively guaranteed, the price is expensive, and the after -sales service is not very convenient.
CO2 training box is generally equipped with a water plate to maintain high humidity. The water in the water tray should be added regularly , and the water plate should be cleaned regularly to avoid the growth of microorganisms.
In order to reduce the pollution of microorganisms, some CO2 culture box provides sterilization function. Some can be heated to a relatively high temperature to sterilize, and some sterilize the air circulation through an ultraviolet cavity method, so that the culture of cells does not need to be interrupted when sterilizing.
