Products Description
The c is mainly composed of temperature control system, humidity control system, air circulation system and control system.
Temperature control
The temperature control system usually adopts the combination of compressor refrigeration and electric heating to achieve temperature regulation. When the temperature inside the box is higher than the set value, the compressor refrigeration system starts to discharge the heat outside the box and reduce the temperature; When the temperature is below the set value, the electric heating element works, generating heat to raise the temperature. The temperature sensor monitors the temperature in the box in real time, and feeds the data back to the control system, which accurately adjusts the intensity of cooling and heating according to the feedback information to keep the temperature in the box stable within the set range.
Humidity control
The humidity control system regulates the humidity inside the chamber through humidification and dehumidification devices. Humidifying device can use steam humidification, ultrasonic humidification and other ways to add water to the air to improve humidity. Dehumidification devices usually use condensation dehumidification or adsorption dehumidification methods to remove moisture from the air and reduce humidity. The humidity sensor also monitors the humidity in the box in real time, and the control system adjusts the operation of the humidifier and dehumidifier according to the set value to ensure the stability of the humidity.
Air circulation
The air circulation system is composed of fans and air ducts, whose role is to ensure the uniform flow of air in the box, so that the temperature and humidity are evenly distributed throughout the box. This helps to avoid the influence of local temperature and humidity differences on the experimental results, and also speeds up the speed at which the environment in the box reaches the set state.
Control system
The control system is the core part of the Constant Climate Chamber, which receives the signal from the temperature sensor and humidity sensor, compares it with the set value, and issues the command to control the operation of the temperature and humidity control system and the air circulation system. At the same time, the control system also has a display function, which can display the temperature and humidity value in the box in real time, which is convenient for users to observe and operate.
Application field
Electronics industry
In the production and testing process of electronic components, Constant Climate Chambers are widely used. Different electronic components have different requirements for temperature and humidity, through the reliability test and aging test in the chamber, you can find the potential problems of the product in advance, and improve the quality and stability of electronic products. For example, integrated circuits, capacitors, resistors, etc. are tested in high temperature and high humidity environments to evaluate their performance in harsh environments.
Pharmaceutical industry
The quality and stability of drugs are greatly affected by temperature and humidity. The chamber can be used for the stability test of drugs and the performance evaluation of drug packaging materials. By simulating different storage conditions, the optimal storage environment of drugs is determined to ensure the effectiveness and safety of drugs.
Food industry
Food preservation and storage are also closely related to temperature and humidity. It can be used to study the shelf life, taste and nutritional composition of food under different environmental conditions. For example, fresh-keeping studies are carried out on fresh food such as fruits and vegetables to determine the optimal storage temperature and humidity and extend the shelf life of food.
Materials science research
In the field of materials science, constant temperature and humidity chambers can be used for performance testing and aging research of materials. Different materials exhibit different physical and chemical properties under different temperature and humidity conditions. By testing in the constant temperature and humidity chamber, the mechanical properties, thermal properties, electrical properties and other changes in different environments can be studied, which provides a basis for the development and application of materials.
Biomedical research
In the field of biomedicine, the constant temperature and humidity chamber can be used for cell culture, tissue engineering and other research. The growth of cells and tissues requires a specific temperature and humidity environment, and the constant temperature and humidity chamber can provide precise environmental control for these studies, ensuring the accuracy and reliability of experimental results.
Product advantage
Precise temperature and humidity control
The Constant Climate Chamber can achieve accurate control of temperature and humidity, and the control accuracy can usually reach ±0.5℃ and ± 2%RH. This makes experimental and test results more accurate and reliable.
Stable performance
It has good stability and can maintain the stability of temperature and humidity during long-term operation. This is crucial for projects that require long-term experimentation and testing.
Uniform temperature and humidity distribution
The optimized air circulation system ensures that the temperature and humidity are evenly distributed at each position in the box to avoid excessive local differences. This can ensure the accuracy and reliability of the experiment and test results.
Safe and reliable
Equipped with a variety of safety protection devices, such as over-temperature protection, over-humidity protection, leakage protection, etc., to ensure the safety of operators and equipment. At the same time, the structure of the equipment is reasonable, with good sealing and durability.
Easy to operate
The Constant Climate Chamber usually has an intuitive operating interface and simple operation process, and users can easily set temperature and humidity parameters and monitor the operating status of the equipment. In addition, some high-end Constant Climate Chamber also support remote control and data recording functions, which is convenient for users to perform remote operation and data analysis.
Product parameter
|
Model |
BT-280 |
BT-2150 |
BT-2225 |
BT-2408 |
BT-2800 |
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Inner Size W×H×D(cm) |
40×50×40 |
50×60×50 |
50×75×60 |
60×85×80 |
100×100×80 |
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Outside Size W×H×D(cm) |
93×155×95 |
100×148×106 |
117×166×91 |
140×176×101 |
170×186×111 |
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Volume (V) |
80 L |
150L |
225L |
408L |
800L |
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Temp and Hum Range |
A:-20°C~150°C B: -40°C~150°C C: -60°C~150°C D: -70°C~150°C RH20%-98% |
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Function |
Fluctuation |
±0.5°C ±2.5%RH |
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Deviation |
±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH) |
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Controller Analytical Accuracy |
±0.3°C ±2.5%RH |
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Wind Cycling Way |
Centrifugal fan-broadband type forced air circulation |
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Refrigeration Way |
Single stage compression refrigeration |
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Refrigerator |
French Tecumseh |
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Refrigerants |
R4O4A USA DuPont environmental protection refrigerant(R23+R404) |
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Condensing Way |
Air-cooled or water-cooled |
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Water Supplying Way |
Automatic cycling water supply |
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Safety device |
Non- fuse-switch(compressor overload, refrigerant high low voltage, over-humidity and temperature protection, Protection switch,fuse stoppage warning system |
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