Dongguan Liyi Test Instrument Co.,Ltd

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QUV Accelerated Weathering Tester

Product ID: LY-ZW

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The QUV can provide reliable aging test data to make the exact prediction of products’ weathering fastness(ageing resistance)., which is conducive to sift and optimize the formula. It is used in many industries, such as: paint, inks, resin, plastics, printing and packaging, adhesives, auto and motorcycle industry, cosmetics, metal, electronic, electroplating, medicine,etc.

Uses:
It is the most widely used QUV tester in the world,there are thousands of ultraviolet aging testers coming into use. It has become the standard of the QUV test, fit standards of ISO、ASTM、DIN、JIS、SAE、BS、ANSI、GM、U.S.GOVT,ect. It can simulate the damage of sunshine, rain, dew to the material quickly and exactly. Damage types including bleaching, discoloration, loss of light, powder, crack, turbidity, bubble-based, embrittlement, strength decline and oxidation need to be engenderd in months or years but can engender in a few days or weeks.

Characteristics:
1. The ultraviolet aging tester is designed according to uses’ operation , it’s easy to operate, safe and reliable.
2. The thickness of specimen installation is adjustable and the specimen installation is fast and convenient.
3. The door rotating up does not interfere with the operation and the tester takes a very small space only.
4. It’s unique condensating system can be contented by tap water.
5. The heater is under the container rather than in the water, which is long life, easy to mainten.
6. The water level controller is outside the box, easy to monitor.
7. The machine has truckles, convenient to move.
8. Computer programming is convenient, automaticly alarming when incorrect operated or faulted.
9. It has irradiance calibrator to extend the life of the lamp tube(more than 1600h).
10. it has Chinese and English instruction book, convenient to consult.
11. Divided into three types: common, light irradiance controlling, spraying

Techincal parameter
1. Accord with the standard of ISO、ASTM、 DIN、JIS、SAE、BS、ANSI、GM、U.S.GOVT.
2. The condensing device simulated the outdoor moisture influence, can achieve 100% humidity
3. A electronic irradiance control system
4. Use the blackboard temperature sensor measuring temperature accurate, which can repeated the test results.
5. Humidity, condensation, water spray circulating consecutive testing.
6. Intensity of illumination has CR-10 calibrating pegging and automatic calibration procedures (American Q-the Lab patent technology) .
7. Sample quantity: 75mm×300mm 24pieces, 75mm×150mm 48 pieces.

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