The first choice is from the appearance, that is to say, when you see the first sight of the constant temperature and humidity test chamber, the difference between desktop and vertical is that: one is floor-standing and one is horizontal (because one has a compressor and no compressor)
Desktop constant temperature and humidity test chamber
1. It is a necessary testing equipment in the fields of aviation, automobile, home appliances, scientific research and so on.
2. It is used to test and determine the parameters and performance of electrical, electronic and other products and materials after constant temperature and humidity environment changes.
Vertical constant temperature and humidity test chamber
1. It is a reliability test equipment for various types of electronic, electrical, electrical, plastic and other raw materials and devices for cold resistance, heat resistance, humidity resistance, dry resistance test and quality control engineering.
2. It is suitable for the adaptability test of electrical, electronic, instrumentation and other products, parts and materials in storage, transportation and use under high and low temperature alternating humid and hot environment.
3. It is especially suitable for high temperature, low temperature and humidity resistance cycle test of optical fiber, LCD, crystal, inductor, PCB, battery, computer, mobile phone and other products.
However, the experiments performed by the desktop constant temperature and humidity chamber and the vertical constant temperature and humidity chamber are also different. The desktop constant temperature and humidity chamber is a necessary testing equipment in the fields of aviation, automobiles, home appliances, scientific research, etc .; the vertical constant temperature and humidity chamber is a variety of electronic, electrical, electrical, plastic and other raw materials and devices for cold resistance, heat resistance, humidity resistance, Dryness test and reliability test equipment for quality control engineering.
Desktop constant temperature and humidity test chamber: temperature range: RT + 10 ℃ ~ 100 ℃, no refrigeration system, only temperature from room temperature to 100 ℃; relative humidity range can only achieve 85 ~ 98% RH And the price is affordable.
Vertical constant temperature and humidity box: equipped with a refrigeration system, the temperature can be 0 ℃ ~ 100 ℃, the relative humidity range is also wide, humidity range: 30 ~ 98% RH. But the price is also relatively high.
Since the above is to clarify that they have different tests, different temperature ranges, different functions, and different appearances, will they use the same control instruments? Many people think that it may be different, but the facts show that it is indeed different as you think.
The control instrument used in the desktop constant temperature and humidity test box is: the control instrument used in the domestic digital display Yuyao table vertical constant temperature and humidity test box is: imported products from Japan (OYO) instruments. The wrong product, you can correctly choose the product you need according to the above parameters.
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