Anti-yellowing Test Equipment

Anti-yellowing Test Equipment

Description

This anti-yellowing test equipment can provide the simulative heat of the sun and ultraviolet radiation environment of space. It is used for observing the anti-yellowing degree of the sample after a period of time effected by the ultraviolet ray and the temperature. Grey stain can be used for reference standard, to judge it’s yellowing degree.

Use for samples : Textile, Paper, Leather-Shoes , ...

Specifications:

• Specimens fixed rotary dish: determine Φ45mm，speed 1-5 rpm (adjustable)
• Interior specification: 500*500*600mm
• Light bulb UV wavelengths: 280～400nm
• Light bulb UV intensity：（25±0.4）W/m2
• Temperature range: normal temperature ~ 200℃
• Thermal insulation layer:  Glass fiber
• Control mode : lamp and testing store house auxiliary heating control
• Heating method: hot air circulation
• Light intensity: used to the operation panel to adjust
• Timer: LCD electronic, maximum 24 hours
• Weight: 150kg
• Rotating drive motor:  AC220V-200W
• Standard:  ASTM D1148
• Accessories: rotary disk 1 pcs,  Allen wrench

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