UV Aging Test Machine UV-290.pdf
Application of UV sun exposure test chamber:
ASLI brand UV Light Weathering Aging Test Chamber Price/ Accelerated Aging Tester is applicable for the sunlight resistant test of nonmetallic materials and aging test of artificial light sources. A variety of industrial products can make the reliability test, and this product can simulate the product in the sun, rain, humidity and dew conditions, including damage caused by bleaching, color, brightness down, powder, crack, blur, brittle, intensity decreased and oxidation.
Technical Parameters of UV sun exposure test chamber:
| Model | UV-290 |
| Internal Dimension WxHxD (mm) | 1150x500x500 |
| External Dimension WxHxD (mm) | 1400x1600x750 |
| Applicable Standard | GB/T16422,GB/T5170.9 |
| Temperature Range | R.T.+15°C~+70°C |
| Temperature Fluctuation | ±0.5°C |
| Humidity Range | ≥95%R.H. |
| Environmental Temperature for Use | +5°C~+35°C |
| Test Light Source | UVA,UVB UV light |
| Wave Length of Test light Source (nm) | 280~400 |
| Standard Configuration | 1 pc Stainless steel shelves |
Features—UV Accelerated Test Chamber
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
Chamber Structure—UV Aging Resistance test chamber
The inner bladder of the chamber is made of imported high-class stainless steel plate while the outer bladder is made of SUS 304 steel plate.
The heating mode adopts inner bladder trough type heating with its rapid temperature rise and even temperature distribution.
Control System—UV Accelerated Weathering Equipment
Adopts black aluminum plate to connect temperature sensor and adopts black board temperature meter to control heating so as to ensure more stable temperature.
The radiometer probe is fixed so as to avoid the frequent installation and disassembly.
The radiation quantity adopts the special UV irradiatometer with high-precision display and measurement.
The radiation intensity is not more than 50W/m2.
The illumination and condensation can be controlled independently or alternating and circularly.
