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Light Discoloration Tester UI-FT60

Light Discoloration Tester is used to determine rubber in white or light color anti-yellowness ability to be exposed in natural sunlight for a long time.

  • Unuo Instruments
  • 18 months warranty
  • CE & ISO17025 calibrated certificate
  • HG/T 3689 Method A Sunlight Method

Description

Light Discoloration Tester is used to determine products (rubber, leather and other shoe materials) in white or light color anti-yellowness ability to be exposed in natural sunlight for a long time. Unuo Light Discoloration Tester is designed and applicable to HG/T 3689 Method A Sunlight Method.

Unuo Light Discoloration Tester Features

  • -OSRAM ULTRA-VITALUX UV Lamp 300W;
  • -Lamp Irradiance ( 25 ± 0.4) W/m2;
  • -Rotating Tray to ensure that the sample is evenly illuminated. Speed 3±1rpm;

Light Discoloration Anti-Yellowness Tester Principle:

The discoloration tester is equipped with a sunlight lamp (OSRAM ULTRA-VITALUX UV Lamp 300W) and heating device to simulate the natural environment. Exposed the sample for required period, check the sample color change of its surface then to know the sample anti-yellowness ability again sunlight. We also supply HG/T 3689 Method B UV lamp Method. Here for more Rubber Tester

Unuo Anti-Yellowness Tester Specification

ModelUI-FT60
Light SourceOSRAM ULTRA-VITALUX UV Lamp, 25±0.4W/m²
Lamp Power 300W
Temp RangeRT+10°C~120°C
CounterLCD,0~9999H
Heat Methodhot-air circulation
Rotating Tray Speed3±1rpm
Power1∮ AV220V 50Hz
StandardHG/T 3689
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