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Home > Products > Category > Weathering and Light Stability Testing > > SUGA UV Long-life Auto Fade Meter U48AU

SUGA UV Long-life Auto Fade Meter U48AU

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SUGA UV Long-life Auto Fade Meter U48AU

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Applications:

Product Information:

Continuous 48-hour illumination.
　　Suga UV Long-life Auto Fade Meter is extensively used for colour fastness test of textile materials. An enclosed carbon arc lamp as the light source has the longest history of use among weathering test apparatus. It has an intense energy in the UV range (around 388nm) and can be lighted continuously for 48 hours. U48AU has an automatic air control system with an air control valve to mix circulating chamber-air and introduced ambient-air. It also includes a vaporizer, which allows for a highly precise control of temperature and humidity.
Specification of U48AU

Light source Enclosed carbon arc lamp
Discharge voltage and current 135V±10v, 16A±2A
Continuous lighting time 48hours
Temperature and humidity range 63℃±3℃of black panel temperature;
35%rh to 50%rh±5%rh
Temperature circulation Air control valve for continuous air circulation
Humidity control Vaporizer
Quantity of specimen Maximum 108 pieces(Specimen size:65mm×55mm, 1mm thick)
Electrical requirements Single-phase, 200V, approx. 41A
External dimension Approx. Width 95cm, Depth 104cm, and Height 205cm
Related standards ISO, AATCC, JIS A 1415, JIS L 0842, and others

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