Uv Light Test Chamber For Programmable Lamp Laboratory Plastic Paint Rubber Test Temprature Range From 50 °C To 75 °C

UV Test Chamber

​Uv Accelerated Weathering Aging Test Chamber can simulate the ultraviolet ray in the sun, rain and dew to damage the material, QUV using UV lamp simulate the effect ultraviolet ray of sunlight, cold rain and dew.

Accelerated weathering test methods simulate extreme weather conditions using special environmental chambers and instruments that accelerate the aging process. Environmental influences can cause discoloration, cracking, corrosion and deterioration of the product inside and out.

UVA-340 lamp tube: UVA-340 lamp tube can well simulate the short-wave ultraviolet rays in sunlight, that is, the sunlight whose cut-off wavelength is 365nm to 295nm.
UVB-313 lamps: UVB-313 lamps generally emit short-wave ultraviolet rays that are stronger than the sun's ultraviolet radiation on the earth's surface, which can accelerate material aging to the greatest extent.
UVA-351 lamp: simulates the ultraviolet sunlight through the window, which is the most effective for testing the aging of indoor materials.​

2. Simulated Sunlight

Damage to material durability is primarily caused by the sun's ultraviolet rays, which produce very little energy in the visible or infrared spectrum. We can choose UV lamps with different wavelengths according to different test requirements, because the total energy and wavelength of UV radiation in each lamp tube are different. Generally, UV lamps can be divided into two types: UVA and UVB

UV Accelerated Aging Testing MachineHZ-2008.pdf

Dongguan Lixian Instrument Scientific Co., Ltd. is one of the national leading manufacturers of advanced testing instruments, which was found in 2000 and located in Dongguan, Guangdong province of China.
Our manufacturer locate in Dongguan city,covers an area of 6000 square meters, take the lead in introducing the CNC processing center and NC lathe and other advanced equipment in 2010. Carried on several listed company lab, quality institutions,Tsinghua University, Aeronautics University's project. We have more than 3000 buyers in domestic market,succeed in eastablishing the branch companies and maintenance department in Dongguan, Shanghai, Beijing, Jinjiang, Wuhan, Chongqing, Shenyang, Changsha, in the same time, we have shoeroom and stock in Dongguan, Beijing, Shanghai company.
Our products have achieved CE/ISO/ASTM/ROSH/UL certification, exported to USA, Germany, South Korea, Greece, India, Singapore, Brazil, Iraq, Saudi Arabia and other more than 60 countries.
Our machines are specially designed for many different material research and quality control,such as metal, textiles, rubber, adhesives, foodstuff and finished components and so on. A whole series of tests including tension, shearing, compression, flex / bending, tearing, peeling, friction, stiffness, vicat penetration and torsion are available by our machine. Throught our work hard and study, Dongguan Lixian Instrument Scientific Co., Ltd. has maked progress in the software and hardware of our machine, which accuracy has reached international advanced level and collection resolution has reached to 1/500000. Dongguan Lixian Instrument Scientific Co., Ltd. has the leading product development and reliable quality management system,which introduced the CNC processing center and CNC lathe and other advanced equipment in 2010, successfullly obtained the CMC measurement certificate and passed ISO 9001 system authentication.

The main products of Dongguan Lixian Instrument Scientific Co., Ltd. are material testing machines, salt spray testing machines, shoe testing machines, leather testing machines, packaging testing machines, mobile phone and computer testing machines, textile testing machines, rubber testing machines, stroller testing machines, and sports equipment testing machines. Our products are widely used in rubber & plastic, automobile production, medical equipment aerospace, colleges and universities, foodstuff, building materials, packing and other manufacturing industries.