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ASTM D1148 Standard High Precision Resistance Yellowing Textile Testing Equipment
Detailed Description:
This machine can provide the simulative heat of the sun and ultraviolet radiation environment of space.
It'sused 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.
Specifications:
Specimens fixed rotary dish: determine Φ45mm,speed 1-5r.p.m(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