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UV Accelerated Weathering Tester
Irradiation Source: Fluorescent UV lamps (8) - 40 W
Temperature Range:Ambient ～ 90 ℃ ±2℃
Bandwidth:290 ~ 400nm
Irradiance Control:0.3~20 W/㎡
Water Spray Cycle:1~9999H59M (Adjustable)
Distance of Specimen and lamp:50mm
UV Accelerated Weathering Tester Manufacturer & Supplier
LIB Industry introduces UV Accelerated Weathering Tester designed meticulously to assess material durability against UV exposure. This chamber, built adhering to industry standards, provides precise and reliable testing for various applications. The UV Accelerated Weathering Testers simulates UV exposure, replicating the conditions materials would face in outdoor environments.
Product Standards & Technical Specifications
Model | UV-SI-260 |
Internal Dimension (mm) | 450*1170*500 |
Overall Dimension (mm) | 610*1330*1470 |
Specimen Holder Size(mm) | 75*150 |
Specimen Capacity | 56 Pieces |
Irradiation Source | Fluorescent UV lamps (8) - 40 W |
Temperature Range | Ambient ～ 90 ℃ ±2℃ |
Black Panel Temperature (BPT) | 35 ～ 80 ℃ |
Humidity Range | ≥95% RH |
Bandwidth | 290 ~ 400nm |
Irradiance Control | 0.3~20 W/㎡ |
Water Spray Cycle | 1~9999H59M (Adjustable) |
Distance of Specimen and lamp | 50mm |
Controller | Programmable color LCD touch screen controller, Ethernet connection |
Water Supply System | Automatic water supply, Water purification system |
Safety Device | Over-temperature Protection; Over-current Protection; Water Shortage Protection; Earth leakage Protection; Phase Sequence Protection |
Exterior Material | Steel Plate with protective coating |
Interior Material | SUS304 stainless steel |
Product Details
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| Irradiation Source The chamber is equipped with total of 8 lamps, each 40W. Easy to change UV lamps | Controller PID programmable color touch screen controller Network connection computer. | Water Spraying Equipped with ten nozzles, the diameter of the nozzle is 0.5mm, the settlement is 0.8 ~ 1.0mm / 80cm2 / H |
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UV Accelerated Weathering Tester Functions
1.UV Exposure Simulation:
The UV Accelerated Weathering Tester simulates UV exposure, replicating the conditions materials would face in outdoor environments.
2.UV Spectrum Control:
Allows for control over the UV spectrum, enabling simulation of specific wavelengths of UV light to match real-world conditions.
3.Temperature Control:
Includes mechanisms to control and adjust temperature levels, mimicking outdoor environmental variations.
4.Sample Placement:
Provides a controlled environment for placing test samples, including various materials or finished products.
5.Automatic Monitoring and Control Systems:
Features automatic systems that monitor and control parameters such as UV intensity, temperature, humidity, and exposure time, ensuring precision and consistency.
Application
●Coatings and Paints:
Assessing the UV stability and durability of coatings and paints used in architectural applications, outdoor structures, and industrial equipment.
●Textiles and Apparel:
Evaluating fabrics, dyes, and finishes for their resistance to fading and degradation caused by exposure to UV radiation in outdoor environments.
●Plastics and Polymers:
Testing the UV stability and weather resistance of plastic materials used in outdoor products, such as furniture, piping, and construction materials.
FAQ
Q: What is the lifespan of UV lamps?
A: The usable time is 1200 hours. After more than 1200 hours of exposure, the lamp needs to be replaced with a new one.
Q: Can this UV Accelerated Weathering Tester simulate specific weather conditions?
A: Yes, it replicates various weather conditions, including high UV exposure and controlled temperature, water spray and humidity.
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