ASTM D4329 High-Efficiency UV Climatic Aging Testing Equipment
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High Efficiency UV Climatic Aging Testing Equipment uses fluorescent ultraviolet lamp to simulate the effect of sunlight, and uses condensation moisture to simulate dew. The material under test is placed in a cyclic program of alternating light and moisture at a certain temperature. The accelerated weathering test is carried out to obtain the results of the weathering resistance of the material. It’s manufacturing and design is in line with various standards like ASTM G 153, ASTM G 154, ASTM D 4329 etc.
ASTM D4329 High-Efficiency UV Climatic Aging Testing Equipment
Specifications:-
Warranty:-1 Year
Condensing temperature range:-40℃ ~ 60℃
Humidity range:-45% ~ 70% R.H
Wavelength Range:-315 – 400 nm
Power:-Electronic
Material:-SUS 304 Stainless Steel
Outer chamber size:-1300 x 500 x 1460 mm
Inner chamber size:-1140 x 400 x 380 mm
Model Number:-D448
Light temperature range:-50℃ ~ 70℃
Standard:-ASTM D4329
Radiation intensity:-1.2W / m2 / 340 nm
Product Description
| ASTM D4329 High-Efficiency UV Climatic Aging Testing Equipment | |
| 1. Product Parameters | |
| Studio size | 1140 x 400 x 380 mm |
| Outline size | 1300 x 500 x 1460 mm |
| The center distance of the lamp | 70 mm |
| The nearest parallel surface distance between the specimen and the lamp | About 50 mm |
| The wavelength range is UV-A and the wavelength range | 315 ~ 400 nm |
| Radiation intensity | 1.2W / m2 / 340 nm |
| Temperature resolution | 0.1 C |
| Light temperature range | 50℃ ~ 70℃ / temperature tolerance is±3℃. |
| Condensing temperature range | 40℃ ~ 60℃ / temperature tolerance is ±3℃. |
| Temperature control mode | PID self-tuning temperature control mode. |
| Humidity range | 45% ~ 70% R.H (light condition) / 98% above (condensation state). |
| Sink requirements | Water depth not greater than 25 mm, and automatic water supply controller. |
| Standard sample size | 75 x 150 mm 48pcs |
| Recommended instrument usage environment | 5 ~ 35℃, 40% ~ 85% R.H, distance wall 300 mm |
Frequently Asked Questions:-
What is ASTM D4329?
ASTM D4329 plastics It covers specific procedures as well covers the preparation practices ASTM as ASTM G154 of test specimens, test conditions best suited for tests fluorescent UV exposure of and test conditions based on.
What is the accelerated weathering test?
Accelerated durability under certain environmental weathering which is used to measure future tests is a type of weathering testing possibilities of materials’ conditions.
What is a UV test?
Ultraviolet exposure properties and useful life of a (UV testing) it will cause significant changes to withstand the damaging effects of ultraviolet performed to understand how a material exposure, can material.
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