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QUV Accelerated Weathering Chambers

Model HD-703
Testing Room Size: 450×1170×500mm
Outside dimension: 580×1280×1450mm
Temperature range: RT+10～70℃
Humidity range: 85%～98%RH
Control mode: Balance temperature humidity control (BTHC)
Distance from sample to lamp: 50±2mm 　
Centre distance between the lamp 70mm
Wavelength ultraviolet light： UV-A is 315-400mm: UV-B 280-400mm　
Standard Test Sample Size: 75×150mm or 75×300mm
Required water depth for water channel: 25mm, automatically controll
Effective radiation area: 900×210mm
Testing time: 0～999H, adjustable
The time for UV light and condensation is adjustable
Shows the value of radiation intensity and totalizer
Optional RS-485 communication interface
Power： 220v/50Hz /±10% 6KW　
Design standard: ISO-4892, ASTM-G53, D4587, 4799, BS-27282, SAE-J2020