Technical Specification:

• Chamber inside dimension(D*W*H) :  450×1170×500mm
• Outside dimensions(D*W*H)   :  500×1380×1480mm
• Temperature range  :  Ambient temperature +10°C～90°C
• Temperature fluctuation  :  ±0.5°C
• Temperature uniformity      :  ±2.0°C
• Humidity range :  ≥95%
• Humidity fluctuation   :  ±2%
• Humidity uniformity :  ±2%
• Blackboard temperature   : 40°C～65°C
• Box enclosure structure   :  SUS304 Stainless steel
• Lamp center distance  :  55±3mm
• Distance of lamp center and specimen :  100mm
• Lamp   :  8 pcs Philips ultraviolet lamp
• UV wavelength  :  280nm—400nm
• Water source   :  With water supply equipment
• Controller     :  Digital Temperature Controller
• Running mode    :  Fixed value
• Setting mode     :  Key input
• Sensor  :  Platinum resistance
• Weight    :  450kg
• Control mode   :  PID auto setting
• Time control   :  Digital Programmable controller
• Specimen bracket  :  6
• Standard specime  :  75×150mm
•  Power     :  AC220V±10% 50Hz ≤3.5KW

Application

The UV weathering tester reproduces the damage caused by sunlight, rain and dew. In a few days or weeks, the UV tester can reproduce the damage that occurs over months or years outdoors.