The UV aging test chamber uses a UV extension filter that allows UV light below the cutoff point of natural sunlight to pass through (equivalent to sunlight without the atmosphere), simulating the full spectrum of sunlight in the best way, and through appropriate temperature control, to comprehensively obtain the results of sunlight and temperature damage to polymer materials (material aging includes fading, loss of gloss, reduced strength, cracking, peeling, powdering and oxidation, etc.).
UV irradiation equipment can reproduce the damage that takes months or even years to occur outdoors in just a few days or weeks.
Desktop UV aging test chamber technical parameters:
Volume and size:
Working room size (mm): 1140×300×320 (D width×W depth×H height)
Appearance size (mm): 1300×500×660 (D width×W depth×H height)
Sun Eye:
- Accuracy: ±5%
- Irradiance range: 0.40～1W/m2 adjustable
- Extend lamp life
Ultraviolet lamp parameters:
- Tube model: UVA-340 (315~400nm), UVB-313 (280~315nm) optional, this program requires 4 tubes.
- Lamp brand: imported from the United States ATLAS
- The center distance between the lamps: 70mm
- The distance between the center of the test product and the lamp tube: plate type base frame test plate (up and down adjustable)
- Radiation intensity: output according to the set light intensity
Temperature index:
- Temperature range: normal temperature +10～70℃ adjustable
- Temperature fluctuation: ±3℃
- emperature resolution: 0.1℃
Blackboard thermometer:
- Measuring range: 45～80℃
- Tolerance: ±3℃
Temperature control method: PID self-tuning temperature control method
List of main accessories:
| No. | name |
| 1 | True color touch screen controller |
| 2 | Irradiance solar eye |
| 3 | Ultraviolet tube UVA (standard configuration) |
| 4 | AC contactor |
| 5 | Timer |
| 6 | Over temperature protection |
| 7 | Solid State Relay SSR |
| 8 | Temperature Sensor |
| 9 | Leakage switch |
| 10 | Circulation fan |
| 11 | Heater |
