International Standard Requirements Agricultural Film Uv Accelerated Weathering Tester - China

International Standard Requirements - Agricultural Film UV Accelerated Weathering Tester The agricultural film UV Accelerated Weathering Tester can simulate the damage caused by sunlight, rain and dew to the material, UV uses fluorescent ultraviolet (UV) lamps to simulate the effect of sunlight, and uses cold moisture to simulate rain and dew.

The material to be tested is placed in a cycle program of alternating light and fresh air at a certain temperature for testing.

UV can reproduce the hazards that occur outdoors for months to years in a few days or weeks of testing.

Hazard types include: fading, discoloration, loss of gloss, chalking, cracking, turbidity, foaming, embrittlement, strength loss and oxidation.

1 - Temperature range: RT+10℃~70℃ 2 - Humidity range: ≥90%RH 3 - Temperature uniformity: ±1℃ 4 - Temperature fluctuation: ±0.5℃ 5 - The distance between the center of the lamp tube: 70mm 6 - The distance between the test object and the center of the lamp: 50±3mm 7 - Irradiance: adjustable within 1.0W/m2 8 - The test cycle of illumination, condensation and spraying can be adjusted 9 - Lamp: L=1200/40W, 8 pieces (UVA/UVB service life is more than 1600h) 10 - Controller: Color touch screen Korea (TEMI880) 11 - Temperature control mode: PID self-tuning SSR control 12 - Standard specimen size: 75×290mm 13 - Water depth of sink: 25mm automatic control 14 - Effective irradiation area: 900×210mm 15 - Ultraviolet wavelength: UVA range is 315-400nm; UVB range is 280-315nm 16 - Test time: 0~999H (adjustable) 17 - Irradiation blackboard temperature: 50℃~70℃ 18 - Standard sample rack: 24 pairs (48 pieces) 19 - The unit has automatic spraying function PS: (WLJCDM809-W)

Qinsun Instruments Co., Ltd

Company Contact:

• Posted By: Qinsun Instruments Co., Ltd

• Phone: +862167800179

• Address: No.258 Banting Road, Songjiang District Gu Dai Road, Shanghai, SHANGHIA , Shanghai , China

• Email:

• Website: https://www.qinsun-lab.com

• Business Description: Qinsun Instruments Co., Ltd was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry.
  
  Qinsun specialize in the research and development of high quality lab instrument for textile testing industry.
  
  Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide.
  
  Our Products:
  
  - multi finger scratch tester
  
  - electronic crockmeter rubbing fastness tester
  
  - double cylinder launder ometer
  
  - color fastness tester of textiles to perspiration
  
  - scorch sublimation tester for color fastness to heat