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.

 

Specifications:

Model	UV1	UV2	UV3
Function
Ultraviolet Rays Solarization	√	√	√
Condensation		√	√
Irradiance Display
Irradiance Adjustment	√	√	√
Water Spray			√
Thermal Shock
Bar-type Charte  Rcorder	（optional）	（optional）	（optional）
Temperature Range
UV Temperature	50-75℃	50-75℃	50-75℃
Condensing Temperature	40-60℃	40-60℃
Volume	137×53 ×135cm	137×53 ×135cm	137×53 ×135cm
Weight	136kg	136kg	136kg
Test Capacity		48pieces of sample plate（75×150mm）	48pieces of sample plate（75×150mm）
Power and Rate of work	220V/50HZ1800W（max）	220V/50H2000W（max）	220V/50H2200W（max）
Water Supply and Consumption		Condensation:tap-water or distilled water about 8L/day	Condensation:tap-water or distilled water about 8L/day Spray：distilled waterordeionized water about  7L/min
Light Dosage	About 24 branch/year	According to irradiation time	According to irradiation time