Electronic Laboratory Uv Light Accelerated Weathering Tester For Plastic Rubber

Electronic Laboratory Aging Weathering Lamp UV Test Chamber for Leather/Plastic/Rubber Testing

Introduction:

The UV Accelerated Weathering Tester reproduces the damage caused by sunlight, rain and dew. In a matter of days or weeks, a UV UV tester can reproduce the damage that would have occurred in the outdoors over months or years. To simulate outdoor weathering, accelerated UV testers expose materials to alternating cycles of UV light and moisture at controlled heat. It uses special fluorescent UV lamps in the UVA, UVB and UVC parts of the spectrum to simulate the effects of natural sunlight and artificial radiation. It simulates dew and rain with condensing humidity and/or water spray. The UV accelerated weathering tester is currently the simplest, most reliable and easiest to use weathering tester. With thousands of testers in use around the world, it is the most widely used weathering tester in the world.

1. The yellow aging test box promotes the deterioration of vulcanized rubber and plastic to calculate the change rate of tension and elongation before and after heating.

2. The oven is equipped with a forced hot air circulation control system to ensure uniform temperature distribution.

Aging:

1. This machine is to promote the deterioration of vulcanized rubber, calculate the change rate of tension and elongation before and after heating,

2. It is generally considered that one day of testing at 70°C is theoretically equivalent to six months of exposure to the atmosphere.

Resistance to yellow:

The machine is simulated in the atmospheric environment, subject to ultraviolet radiation from the sun, and the appearance change is generally considered to be 50℃ The 9-hour test at C is theoretically equivalent to 6 months exposure to the atmosphere.

Relevant Standards: 

GB/T8830, ASTM D1148, ISO8580.

Characteristics:

1. Use hot wind cycle to heat;

2. Use SUS #304 stainless steel as inner material;

3. Use paint-coated processing as external material.

Specifications:

Picture Show: