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Hongjiconstant temperature and humidity chamberIt is a precise temperature and humidity control and constant laboratory equipment, widely used in simulation experiments of different temperature and humidity environments in industries such as medicine, health, textile, food processing, electronics, optics, aerospace, etc., including testing and calibration of detection instruments. It is an ideal environmental experimental equipment for various environmental simulation conditions required for industrial research and biotechnology testing.
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The principle of a constant temperature box is actually quite simple, with three key control parts: 1. Temperature probe 2. Refrigeration compressor 3. Heater, some use infrared heating or directly use resistance wire heating. The measuring end of the temperature probe extends into the air inside the constant temperature box and cannot come into contact with objects or the box. It monitors the temperature inside the box in real time. The constant temperature range of the constant temperature box can be set on the control panel. When the probe detects a temperature below the lower limit, turn on the heater for heating. The temperature is starting to rise. When the probe detects that the temperature is above the upper limit, the refrigeration compressor is turned on for cooling, and the temperature drops. Control back and forth like this.
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Start the power supply and enter the system operation interface. Set the required temperature and humidity in the system interface, click the system start button, and the entire system will start working. The device will automatically adjust the temperature and humidity to reach the preset values. |
The shell is made of cold-rolled steel plate and the surface is electrostatically sprayed with plastic
Inner tank mirror stainless steel, partition can be adjusted freely
PLC can only control, and the LCD screen displays and sets parameters such as temperature, humidity, time, alarm temperature, and humidity for control
The observation window adopts a unique double door design: the double door can be opened to observe the cultivation items inside the cavity
Using well-known brand compressors and fluorine free refrigerants
Environmentally friendly, efficient, and energy-saving
The temperature and humidity sensor adopts imported brands
Using finned humidification electric heating tubes and an external large capacity water tank, it can be used continuously for a long time
| Thermal insulation material:120mm thick insulation cotton |
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Temperature fluctuation:± 3 ℃ |
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| Humidity fluctuation: ± 5% |
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Temperature range:0~65℃ |
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| Noise:≤65 dB |
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Control:PLC control |
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| Power Supply: 1.2KW ,380 V |
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