Introduction
Temperature and humidity test chamber is a test equipment that simulate temperature and humidity environment, programmable temperature and humidity test chamber can connect computer so that temperature and humidity can be better displayed. The sizes range from small benchtop chambers to walk-in chambers.
Application
1. Electronics: Test the impact of the natural environment on the circuit board.
2. Medicine: Inspect if the drug in the wet case will occur chemical and physical changes or not.
3. Chemical electronics industry: To avoid during the storage, transportation and use, due to environmental temperature and humidity conditions to lose the use of the function.
4. Food: Put food on the provisions of the temperature and humidity, you can see the food’s ability to resist the high temperature, low temperature, and anti-humidity.
5. LED light: LED lights will encounter high temperature and low-temperature testing to ensure its quality qualified in the production process.
Parameter
|
Model |
HUD-E702 |
|
Internal dimension (W*D*H) |
400*500*500mm |
|
External dimension (W*D*H) |
600*1280*1380mm |
|
Temperature range |
-40~+150℃ |
|
Temperature fluctuation |
±2℃ |
|
Temperature uniformity |
2℃ |
|
Humidity range |
20~98%RH (Refer Image below) |
|
Humidity fluctuation |
±2.5%RH |
|
Humidity uniformity |
3%RH |
|
Cooling speed |
1℃/min in average (without loading) |
|
Heating speed |
3℃/min in average (without loading) |
|
Internal chamber material |
SUS#304 stainless steel, mirror-finished |
|
External chamber material |
Stainless steel |
|
Cooling method |
Air cooling |
|
Controller |
LCD touch screen, programmable control temperature and humidity Can set different parameters for cyclic test |
|
Insulation material |
50mm high-density rigid Polyurethane foam |
|
Heater |
Explosion-proof type SUS#304 stainless steel fins radiator pipe heater |
|
Compressor |
France Tecumseh compressor |
|
Lighting |
Heat resistance |
|
Temperature sensor |
PT-100 dry and wet bulb sensor |
|
Observation window |
Tempered glass |
|
Testing hole |
Diameter 50mm, for cable routing |
|
Sample tray |
SUS#304 stainless steel, 2pcs |
|
Safety protection device |
Protection for leakage Over-temperature Compressor overvoltage and overload Heater short circuit Water shortage |
Huda's team summary
Product inspection and online quality assurance
Huda has extensive experience in working with many manufacturers around the world to solve online product inspections. Our product inspection system enables you to continuously obtain the highest efficiency and best measurement, and to ensure constant equipment quality accuracy by intelligently combining various inspection assurance measures.
Huda team
R & D team
The Huda R&D team has its own professional R&D team, which is composed of a group of capable and energetic talents in electromechanics, machinery, new materials, molds, etc., led by senior engineers with more than 17 years of R&D and design experience.
Sales team
The Huda sales team is composed of more than 50 employees, 100% with a bachelor's degree or above, and an average age of 25 years old. It is full of vitality, positive and progressive, and a serious and persistent attitude is an important prerequisite for us to create performance.
Factory assembly team
The Huda production and assembly team has the most professional and accurate testing technology. 17 years of production experience allows us to better guarantee the quality of our products and to receive our customers and agents with efficient services.
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