Gester International Co., Ltd
Gester International Co., Ltd
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Accelerated Weathering UV Light Discoloration Tester For Plastics
Application
UV Light Discoloration Tester is to test the resistance to discoloration of shoes materials.Such as white and light color upper materials, sole materials, leather, PU, fabric etc. To assess the defect of products the radiation from sun in normal use and high temperature of container during the transport.
This machine also can be used as the aging tester and dying oven, multi-use of one machine.
Principle
Simulated the circumstances of sunshine radiation and heat, after a period of testing, checking the yellowing resistance of sample. It is advisable to use grey scale for reference to assess the level of yellowing. Since used UV light of 300W, the testing can be completed in a short time.
Key Specifcation
| Light source | OSRAM fluorescent UV lamp |
| Lamp power | 300W |
| Lamp Irradiance | ( 25 ( 0.4) W/m2 |
| Lamp service life | 1000h |
| Temp. range | RT ~ 120℃ |
| Temperature resolution | 0.1℃ |
| Heating method | Hot-air circulation |
| Timer | LED, 0 - 999 hr |
| Turntable diameter | 45 cm |
| Revolutions | 3 rpm |
| Interior chamber | 50 x 50 x 60 cm |
| Power supply | AC 220V 50/60HZ |
| Dimensions(W x D x H) | 88 x 70 x 156 cm |
| Weight | 140 kg |
| Standards | ASTM-D1148 HG/T 3689 |
Accessories
| Standard accessories
| 1pc | UV lamp |
| 1pc | Turntable | |
| 2pcs | Pallet | |
| 1pc | Power line |
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