ASTM G151 Floor Type Small Xenon Weathering Test Chamber with Inner stainless steel

ASTM G151 Floor Type Small Xenon Weathering Test Chamber with Inner stainless steel​

Description:

       It is an economy, small and precision of the xenon lamp aging test chamber, it can reproduce the full spectrum of sunlight and rain damage.Within a few days or weeks, the test chamber can reproduce many months or years outdoor environmental damage.It is the simplest and the most reliable and easy to use xenon lamp test box.

Test principle:
       With the filter filtration of xenon arc lamp to the coating or polymer material for artificial climate ageing or exposure to radiation, its purpose is to make coating or polymer materials being certain after exposure to radiation, make the performance of the selected to produce a certain degree of change, or make a sample to achieve a certain degree of aging need be exposed to radiation.To monitor the performance of the selected should be material important performance in practical application.Exposure material performance can be made with the same material without exposure (contrast specimen) performance, or at the same time and exposure of performance known material (reference sample).

        With xenon lamp light source, can be the best to simulate the full spectrum of sunlight, and proper control temperature and humidity on the samples of periodic precipitation, to fully get sunshine, moisture and temperature to the destruction of the polymer materials affect the outcome (materials including fade, loss of light aging, low intensity, cracking, peeling, pulverization and oxidation, etc.).
Xenon lamp light can well reproduce the effect of sunlight, water spray system can reproduce the effect of the rain.The whole test cycle, the irradiation energy and temperature are controlled.A typical test cycle is usually under the high temperature of xenon lamp exposure and periodic rainfall;Typical applications in paint coatings, automotive industry, plastic products, wood products, glue, etc.

Features: 

1. Pieces in line with international standards of xenon lamp light source, more real and best to simulate the full spectrum of sunlight, the stability of the light source to ensure that the test data comparability and reproducibility.
2. Mixer irradiation energy automatic control (more accurate and stable control system that USES the sun's eye), can automatically compensate for lamp aging changes, and any other causes of irradiation energy controllable wide range (350 W/m2-350 W/m2).
3. Mixer xenon lamp life 1500 hours and low cost, replacement cost is only one 5 of imports
4. Can choose a variety of optical filters, accord with multiple testing standards at home and abroad,
5. In pieces with the function of spray
6. Pieces of arbitrary test program set (can be arbitrary compile testing program and store 6 user preset program, each program can be set up 10 piece of data).
7. Alarm protection function: over temperature, heating overload
8. Rapid results: exposure in the outdoor products, direct sunlight of the maximum light intensity is only a few hours a day.B - SUN test chamber can make the test sample is equivalent to a summer noon sunlight exposure, 24 hours a day, every day.Therefore, samples can be rapidly aging.
9. Affordable: B - SUN test chamber with a low low price, low lamp price and created a breakthrough of cost-effective operation cost.Now, even the smallest laboratory can afford the xenon arc test.

Specifications: