Hannya Stability Temperature Humidity Test Chamber is used to test the material characteristic for wire type, skin type, plastic, rubber, cloth, Equiped with a special ventilation regulator for maintain the fresh air inside when heating. This Stability Temperature Humidity Test machine design with sophisticated air-displacement adjustment device and a digital voltage meter, current meter, watt-hours, the timer can be used to measure the air replacement rate. Horizontal circulatory air supply system and both sides of airflow regulator to ensure the internal temperature uniformity and stability.
| Model | HY-280 | HY-2150 | HY-2225 | HY-2408 | HY-2800 | |
|
Inner Size W×H×D(cm) |
40×50×40 | 50×60×50 | 50×75×60 | 60×85×80 | 100×100×80 | |
|
Outside Size W×H×D(cm) |
93×155×95 | 100×148×106 | 117×166×91 | 140×176×101 | 170×186×111 | |
| Volume (V) | 80 L | 150L | 225L | 408L | 800L | |
| 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 | ||||
| Deviation | ±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH) | |||||
|
Controller Analytical Accuracy |
±0.3°C ±2.5%RH | |||||
| Wind Cycling Way | Centrifugal fan-broadband type forced air circulation | |||||
| Refrigeration Way | Single stage compression refrigeration | |||||
| Refrigerator | French Tecumseh | |||||
| Refrigerants | R4O4A USA DuPont environmental protection refrigerant(R23+R404) | |||||
| Condensing Way | Air-cooled or water-cooled | |||||
| Heater | Nickel chrome heating wire heater | |||||
| Humidifier | Semi-closed steam and wet | |||||
| Water Supplying Way | Automatic cycling water supply | |||||
| 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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