CO2 CO2 incubator (flow meter control)

Product Overview

AngellThe carbon dioxide cell culture incubator is an advanced cultivation device that can provide a stable temperature and humidity environment while continuously delivering a certain concentration of CO2Gas is used to control the pH value of the culture medium, providing ideal conditions for the growth of the culture. Therefore, the carbon dioxide cell culture incubator is suitable for a wide range of fields such as cell biology, cancer research, virus research, and cytology. It is an ideal device for cell, tissue, and bacterial culture in modern medicine, pharmaceutical industry, biochemistry, agricultural science, and industrial production sectors.
Technical parameters (flow meter control)

Main features
The carbon dioxide cell culture incubator consists of a box (outer shell), an inner chamber (working chamber), temperature and carbon dioxide concentration control devices.
1.The box is made of high-quality cold-rolled steel plate, with a surface coated with electrostatic powder coating. The coating is hard, firm, and has strong rust prevention ability.
2.The inner chamber of the incubator is equipped with a sterilization device, which can effectively sterilize and avoid contamination by miscellaneous bacteria through manual operation.
3.The inner sleeve is made of high-quality mirror stainless steel material welded together, and the inner corner arc design is more convenient for cleaning. The interior is smooth and elegant, corrosion-resistant and durable. The movable shelf bracket is easy to use.
4.Adopting an inner and outer double door structure, the outer door is sealed with a magnetic door seal to reduce gas loss. The inner glass door allows observation of the culture by opening the outer door. To prevent condensation on the glass door, the outer door has a heating function, and the heating temperature can be set as needed. When the glass door is opened, the instrument automatically cuts off the heating, gas replenishment, and circulation system circuits, which can avoid external pollution inside the box.
5. Choose a centrifugal fan that has the characteristics of low noise and long service life
working principle
1. Temperature control: The temperature controller is composed of high-precision PT100 platinum resistance as a temperature sensor, digital conversion circuit, intelligent control, LED digital display and other circuits.
2. Gas path control: There is CO in the gas path₂Composed of steel cylinders, pressure reducing valves, regulating valves, solenoid valves, needle valves, gas storage mixing cylinders, and flow meters. When CO₂Gas is input into the box at a certain pressure, and through regulating valves, solenoid valves, needle valves, and controlling the flow rate and time, CO enters the working chamber₂Accurate control of gas volume ensures CO in the studio₂Concentration value. At the same time, this value is displayed through the display circuit, providing a visual understanding of the situation inside the studio. During the operation of the incubator, a gas cylinder is used to replenish air in the working chamber to maintain a stable concentration value.
3. Humidity display: As some cultured samples require a certain level of humidity, this machine is equipped with a water tray. Users can place a water tray in the studio and add an appropriate amount of distilled water to allow it to evaporate naturally.
Precautions
1. The incubator should be installed indoors in a well ventilated and dry environment without strong electromagnetic fields or radiation energy. To ensure the accuracy of temperature control,It is recommended to15.0℃--25.0Used in a ℃ environment.
2. When the ambient temperature is lower than the set temperature (RT+5 ℃), air conditioning should be used to reduce the ambient temperature to ensure CO₂Accuracy of temperature control in the incubator.
3. During use, the output pressure of the pressure reducing valve and the flow rates of the two flow meters should be frequently observed, and CO should be corrected at any time₂Pressure and flow rate.Do not twist any valves inside the control box at will.
4、CO₂When the pressure of the steel cylinder drops to 1MP, it should be replaced in a timely manner.