Q-Lab QUV Accelerated Weathering Tester

Q-LAB QLAB QUV Q-UV QUV Accelerated Weathering Tester. Will Your Product Last Outdoors? In a few days or weeks, the QUV reproduces the damage that occurs over months or years outdoors. The QUV simulates the effect of sunlight with fluorescent ultraviolet (UV) lamps, while it simulates rain and dew with condensing humidity or water spray. Types of damage include color change, gloss loss, chalking, cracking, hazing, embrittlement, and strength loss. QUV test data can help in the selection of new materials, the improvement of existing materials or the evaluation of changes in formulations affect product durability. Features: Fluorescent Lamp Advantages Fast Results Easy to Use Unlimited cycles Simplified Irradiance Control of test sample Fully automatic, 24 hours/day, 7 days/week, with complete self-diagnostics error checking. Minimal Maintenance Low Price and Operating Cost Conforms to ISO, ASTM, national and international standards and many industrial specifications. The lamps available are : QFS-40, UVA-340, UVA-351, UVB-313. Differ in the total amount of UV energy emitted and in their wavelength spectrum. Three Models of QUV [QUV/basic] [QUV/se] [QUV/spray]