UV lamp tester
UV lamp tester simulates damaging effects of long term outdoor exposure of materials and coatings by exposing test samples to varying conditions of the most aggressive components of weathering - ultraviolet radiation, moisture and heat. A QUV accelerated weathering chamber uses fluorecent lamps to provide a radiation spectrum centered in the ultraviolet wavelengths. Moisture is provided by forced condensation, and temperature is controlled by heaters.
Model HD-703
The main technical parameters
Temperature range RT+10~70°C
Humidity range 75%~95%RH
Control mode Balance temperature humidity control (BTHC)
Distance from sample to lamp: 50±2mm
Centre distance between the lamp 70mm
Wavelength ultraviolet light 280~400mm
Standard sample holder 75×150×1.5mm
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
