GUANGDONG KEJIAN INSTRUMENT CO.,LTD
Guangdong Kejian Instrument Co., Ltd Focus On Researching Testing Equipment 20 Years
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UV Aging Environmental Test Chamber
This tester can provide reliable aging test data to make the exact prediction of products’ weathering fastness(ageing resistance)., which is conducive to sift and optimize the formula. It is used in many industries, such as: paint, inks, resin, plastics, printing and packaging, adhesives, auto and motorcycle industry, cosmetics, metal, electronic, electroplating, medicine,etc.
1. The ultraviolet aging tester is designed according to uses’ operation , it’s easy to operate, safe and reliable.
2. The thickness of specimen installation is adjustable and the specimen installation is fast and convenient.
3. The door rotating up does not interfere with the operation and the tester takes a very small space only.
4. It’s unique condensating system can be contented by tap water.
5. The heater is under the container rather than in the water, which is long life, easy to mainten
6. The water level controller is outside the box, easy to monitor.
7. The machine has truckles, convenient to move.
8. Computer programming is convenient, automaticly alarming when incorrect operated or faulted.
9. It has irradiance calibrator to extend the life of the lamp tube(more than 1600h)
10. It has Chinese and English instruction book, convenient to consult.
11. Divided into three types: common, light irradiance controlling, spraying
Main Parameter
| 1 | Control Model | LCD Control/PLC control and touch screen display |
| 2 | Temperature range | RT+20℃~70℃ |
| 3 | Humidity range | ≥90%RH |
| 4 | Temperature uniformity | +/-1℃ |
| 5 | Centre distance inside lamp | 70mm |
| 6 | Centre distance between specimen and lamp | 50±3mm |
| 7 | Irradiance | 1.0W/m2 can be adjusted inside |
| 8 | Test cycle of illumination, condensation,and water spray test | Can be adjusted |
| 9 | Lamp | L=1200/40W, 8(UVA/UVB, service time above1600h) |
| 10 | Temperature control method | PID self adjust, SSR control |
| 11 | Depth of water channel | 25mm( automatic control) |
| 12 | Effective irradiation area | 900×210mm |
| 13 | ultraviolet wavelength | UVA 315-400nm;UVB 280-315nm |
| 14 | Temperature of irradiation blackboard | 50℃~70℃ |
| 15 | Dimension |
75x290mm( Special specification should be explained on the contract.) |