GUANGDONG KEJIAN INSTRUMENT CO.,LTD
Guangdong Kejian Instrument Co., Ltd Focus On Researching Testing Equipment 20 Years
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Climatic Test Chamber Mini Temperature Chamber Temperature Humidity Chamber Price
Usage:
can simulate different environment condition. It's appropriate for testing material performance, such as resist heat, resist dry,resist humidity and resist cold. That can define performance of material.
Specification:
| 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 | |||||
| Material | Inner Wall | #SUS 304 Stainless steel | ||||
| Outer Skin | #SUS 304 Stainless steel | |||||
| Heat Preservation |
High temperature resistant, high chlorine acid b vinegar foam insulation materials |
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| Wind Cycling Way | Centrifugal fan-broadband type forced air circulation | |||||
| Refrigeration Way | Single stage compression refrigeration | |||||
| Refrigerater | 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 Suplying Way | Automatic cycling water supply | |||||
| Standard Accessories |
1 Observe window(double-deck cavity toughened glass), 1 50mm test hole in the left, 1 PL inner chamber lamp, 2 clapboards, 1 bag of wet and dry bulb, 3 fuses, 1 power line. |
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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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