AG19-UV Accelerated Weathering Tester
Application Of UV
Accelerated Weathering Tester
UV Accelerated Weathering Tester can simulates
the damage caused by ultraviolet light, Rain Water and dew, test sample through
exposing the sample to the alternating cycle of light and water under
controlled high temperature. It uses ultraviolet light tubes to simulate the
radiation of sunlight, use condense water and water spray to simulated dew and
Rain Water.
Widely used to selection of new materials,
improvement of existing materials, and evaluation of changes in material
formulations.
Key Specification Of UV Accelerated Weathering Tester
|
Model
|
AG19 UV Accelerated Weathering Tester
|
|
Control
model
|
Touch
screen control
|
|
Test
chamber dimension
|
60×50×750cm
|
|
Temperature range
|
RT+10~70°C
|
|
Humidity range
|
≥90%RH
|
|
Temperature uniformity
|
±1°C
|
|
Temperature fluctuation
|
±0.5°C
|
|
Temperature control
|
PID SSR control
|
|
Distance from sample to lamp
|
50±2mm(adjustable)
|
|
Centre distance between the lamp
|
70mm
|
|
Irradiance
|
1.0W/cm2 (adjustable)
|
|
Effective irradiation areas
|
45×117×50cm
|
|
Testing time
|
0~999H, adjustable
|
|
Lamp
|
40W/pc,
8pc(UVA/UVB, life time above 1600h)
|
|
Ultraviolet
wavelength
|
UVA340:
315-400nm
UVB313:
280-315nm
|
|
Standard specimen size
|
75×285㎜
|
|
Blackboard
temperature
|
40℃～65℃
|
|
Power
Supply
|
AC280V, 50/60HZ
|
|
Dimension
|
58×128×135cm
|
|
Weight
|
150KG
|
