 |
|
|
|
|
Product Details:
Payment & Shipping Terms:
|
| Model Numbe: | XB-OTS-UVB | Product Name: | Accelerated Environmental UV Aging Weathering Test Chamber For Rubber Plastic |
|---|---|---|---|
| UV Wavelength: | 320-400um(UV-a), 280-320um(UV-B) | Lamp Power: | 40W/Unit, 8PCS For Unit Chamber |
| Temp Range: | Rt+10°c ~70°c | Warranty Period: | 14 Months |
| Humidity Range: | 10%~95%R.H | Size Of Standard Specimen: | 75×150mm （customized Available) |
| Material: | Stainless Steel | ||
| High Light: | thermal test chamber,temp humidity chamber |
||
Accelerated Environmental UV Aging Weathering Test Chamber for Rubber Plastic
Introduction
Accelerated Environmental UV Aging Weathering Test Chamber for Rubber Plastic is designed for evaluating the resistant performance of non-metallic materials, organic materials (plastics, paints, coatings, rubbers, etc.) under the specified conditions such as sunlight, temperature, and other climatic conditions. It creates a man-made testing environment imitating the natural light source such as sunlight and other damages in the nature, such as rain and dew damage, to impose on the materials and to assess the degree of color changing and fading under the accelerated environment conditions. The chamber fully complies with the requirements of Standard GB/T16585-1996, GB14522-93, GB/T16422.3-97, ASTMG53 and etc., provides the best UV sunlight simulation and is easy to use and operate.
Application: paints, coating & inks, plastic, printing package, aluminium material, adhesive, auto & motorcycle, cosmetic, metal, electronic, electroplate, pharmaceuticals and so on.
Technical Parameters :
| Model | XB-OTS-UVB |
| Machine size | 500×1300×1460(D×W×H)mm |
| Tamp range | RT+10℃~+70℃ |
| Temp fluctuation | ±1℃ |
| Temp uniformity | ±3℃ |
| Humidity range | ≥95% R·H |
| Distance between lamps | 70mm |
| Distance between samples and lamps | 50±2 mm |
| Light source | UVA-340 8 pcs / UVB-313 8pcs |
| Wavelength of UV light range | 320-400um(UV-a), 280-320um(UV-B) |
| Size of standard specimen | 75×150mm (customized available) |
| Net Weight | 150KG |
Feature :
* Our UV aging test chamber series includes 4 different types of UV aging test boxes, QUV/se, QUV/basci, QUV/spray and QUV/cw. It can meet the testing standards of coatings, ink, adhesives, plastic products and other industries.
Control System:
The optical level of the reaction is not sensitive to changes in temperature, however, the rate of secondary reactions and the consequent change in temperature are closely related. In general, as the temperature increases, the reaction speed increases, so the UV exposure test, it is very important to control the temperature, the more important is to accelerate the test temperature and the test material used in the practical application match the highest temperature encountered. The temperature of the device is set to ultraviolet process in 50 ℃ ~ 70 ℃ at any point, depending on the illumination level and temperature of the indoor environment. Temperature control device is adjusted by a microcomputer having calculation functions within the device to direct the air heater, water heater, etc. to complete a series of system.
2.Humidity control:
With increasing temperature, moisture damaging the material will increase dramatically. Therefore, as in the wet too, the temperature control is a basic requirement. Furthermore, the effect is to produce the acceleration required to maintain the high temperature environment in wet process. Therefore the condensation temperature in the process is set to 40 ℃ ~ 60 ℃ any point.
3. Heating system:
1, using a U-shaped titanium alloy high-speed electric heating pipe
2, temperature control and lighting system is completely independent
3, the output power by the microcomputer temperature control algorithms to achieve high precision and high efficiency power efficiency
4, with anti-over-temperature heating system features:
(a) blackboard with color touch screen temperature control device or digital programming temperature controller buttons control the heating power output by the microcomputer calculus, PID self-tuning, monitoring blackboard using standard PT100 temperature sensor.
(b) sink temperature with color touch screen programming temperature controller heating Korea, sink located in the lower box, built-in electric heaters plus. During the test, the test section is a dark condensation process which produces saturated steam cabinets requires higher temperatures encountered when the relatively cold vapor sample surface, dew condenses on the surface of the template
Please feel FREE to contact us if you have any needs.
UVA UVB Light Fastness Aging Test Chamber , UV Accelerated Weathering Tester
UVA UVB Light Fastness Aging Test Chamber , UV Accelerated Weathering Tester
Contact Person: Elina Xu
Tel: +8613829114237
