UV accelerated weathering chamber

This series of machine adopts the best simulation of sunshine UV spectral fluoresvent UV lamp and combines with control temperature and supply humidity device to imitate the color change,luminance and strength reduction for material;cracking,spalling,pulverization, oxidation and other damaged sunshine(UV section)high temperature,high humidity,condensation and dark period factors, together with UV-light and humidity snynergistic effect to the single light fastness or single moisture-proof decreased or lose efficacy for the material. Thus widely used to evaluate the performance of the climate resistance of materials.

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Description

This series of machine adopts the best simulation of sunshine UV spectral fluoresvent UV lamp and combines with control temperature and supply humidity device to imitate the color change,luminance and strength reduction for material;cracking,spalling,pulverization, oxidation and other damaged sunshine(UV section)high temperature,high humidity,condensation and dark period factors, together with UV-light and humidity snynergistic effect to the single light fastness or single moisture-proof decreased or lose efficacy for the material. Thus widely used to evaluate the performance of the climate resistance of materials.

Model	ZN-P8
Inner size	1170×450×500(L×W×H)MM
Outside dimension	1300×550×1480(L×W×H)MM
Whole chamber materials	304# stainless steel
Temperature range	RT+10℃~70℃
Temperature uniformity	±1℃
Temperature fluctuation	±0.5℃
Temperature control	PID SSR control
Humidity range	≥90%RH
Controller	n TEMI 880 programmable controller, touch screen
Control mode	Balance temperature humidity control (BTHC)
Communication port	Be able to control the machine via computer using TEMI control software through RS-232 port on the machine
Test cycle setting	Illumination, condensation and water spray test cycle is programmable
Distance from specimen to lamp	50±3mm (adjustable)
Center distance between the lamps	70mm
Lamp power & length	40W/Piece, 1200mm/Piece
Lamps amount	8 pieces imported Philip lamps
Lifetime of lamp	1600Hours
Irradiance	1.0W/m2
Wavelength of ultraviolet light	UVA is 315-400nm
Effective irradiation area	900×210mm
Irradiation black panel temperature	50℃~70℃
Standard specimen size	75×290mm/24 pieces
Water depth for water channel	25mm, automatically control
Testing time	0～999H, adjustable
Power	AC220V/50Hz /±10% 5KW
Protection	Overload short circuit protection, over temperature protection, water lacking protection