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280 - 400nm Climatic Test Chamber , UV Test Chamber Stainless Steel Body Materials

Categories Climatic Test Chamber
Brand Name: OTS
Model Number: XB-OTS-UVAB
Certification: CE Certification
Place of Origin: China
MOQ: one set
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100 Unit/Units per Month
Delivery Time: 20 working day after getting the payment
Packaging Details: Strong standard wood case, inner plastic films wrapped for 340 Lamp UV Aging Test Chamber , ASTM D4329 Ultraviolet Climatic Aging Tester
Model Numbe: XB-OTS-UVAB
Product name: 340 Lamp UV Aging Test Chamber , ASTM D4329 Ultraviolet Climatic Aging Tester
UV Wavelength: 320-400um(UV-a), 280-320um(UV-B)
Lamp Power: 40W/Unit, 8PCS for Unit Chamber
Temp Range: Rt+10°c ~70°c
Humidity Range: 10%~95%R.H
Size Of Standard Specimen: 75×150mm (customized Available)
Standards: ASTM D4329、D499、D4587、D5208、G154、G53; ISO 4892-3、ISO 11507; EN534;EN 1062-4、BS 2782; JIS D0205; SAE J2020,GB/T14522-93
Usage: UV aging test chamber
Material: Stainless Steel
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    • Product Details
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    280 - 400nm Climatic Test Chamber , UV Test Chamber Stainless Steel Body Materials

    340 Lamp UV Aging Test Chamber , ASTM D4329 Ultraviolet Climatic Aging Tester


    Introduction

    340 Lamp UV Aging Test Chamber , ASTM D4329 Ultraviolet Climatic Aging Tester is designed for evaluating the resistant performance of non-metallic materials, organic materials (plastics, paints, coatings, rubbers, etc.) under the specified conditions such as sunlight, temperature, and other climatic conditions. It creates a man-made testing environment imitating the natural light source such as sunlight and other damages in the nature, such as rain and dew damage, to impose on the materials and to assess the degree of color changing and fading under the accelerated environment conditions. The chamber fully complies with the requirements of Standard GB/T16585-1996, GB14522-93, GB/T16422.3-97, ASTMG53 and etc., provides the best UV sunlight simulation and is easy to use and operate.


    Technical Parameters :


    ModelXB-OTS-UVA/B
    Machine size500×1300×1460(D×W×H)mm
    Tamp rangeRT+10℃~+70℃
    Temp fluctuation±1℃
    Temp uniformity±3℃
    Humidity range≥95% R·H
    Distance between lamps70mm
    Distance between samples and lamps50±2 mm
    Light sourceUVA-340 8 pcs / UVB-313 8pcs
    Wavelength of UV light range320-400um(UV-a), 280-320um(UV-B)
    Size of standard specimen75×150mm (customized available)
    Net Weight150KG

    Feature :
    * Our UV aging test chamber series includes 4 different types of UV aging test boxes, QUV/se, QUV/basci, QUV/spray and QUV/cw. It can meet the testing standards of coatings, ink, adhesives, plastic products and other industries.

    • Different test methods and procedures: Automatic control, real-time monitoring and display.
    • The sample frame temperature: Sample temperature BPT directly display and automatic control.
    • Condensation control: Condensation directly display and automatic control.
    • Circular manner: Light, condensation and spray directly display and automatic control.
    • Light irradiance: Testing process can be set light irradiance energy and time and monitoring.
    • Spray water: Adjustable and display, automatic control, test process can be set spraying time.
    • The calibration function: Automatic temperature calibration, convenient, fast.
    • Alarm function: Automatic alarm .
    • Water supply way: Automatic feed water.
    • PC connection method : RS232

    Chamber Structure:
    Chamber using CNC equipment production, advanced technology, flowing lines, nice appearance
    The chamber is made of SUS#304 grade stainless steel plate with 1.0mm thickness and the bottom of the chassis has a water storage tank, and its heating, generating water vapor, hot steam so that can maintain the relative humidity of the test chamber at 95%RH, and to maintain a relatively high temperature.

    The test piece is actually constitute the side walls of the chamber, so that the back of the specimen exposed to the cold in the indoor air, indoor air as led to the specimen surface temperature drops to a level lower than the steam temperature of a few degrees. This different temp is led to the emergence of the specimen, its surface is always in the entire condensation cycle generating liquid water condensation.

    This condensation product is very stable, pure distilled water, pure water to improve the reproducibility of the test while avoiding stains. inside the duct single round-robin system, one only imported axial fan to improve air flow, heating capacity significantly improved chamber temperature uniformity
    Lamps:UVA or UVB lamp, 40W/each lamp
    UVA-340 is the best choice for the simulated solar ultraviolet excellent analog critical short wavelength range of the solar spectrum, the wavelength range spectral range 315 to 400nm. UVA-340 produced only UV wavelength spectrum can be found in the sun.

    Although these natural wave length UV light can maximize the accelerated test, but it will also cause some of the material does not match the together the actual degradation of destruction.
    Lamp life:1600~1800h(Imported lamps).
    Pipe run after every 400 hours, the upper and lower lamp replacement in turn, to ensure that each lamp uniform radiation, while ensuring that any time the output power is always maintained at the average value, this average is always remained relatively stable, Do not change over time.
    In the light after the 400-450 - h, each row of lamp tubes need to change a fluorescent tube
    When replacement lamp tubes, should wipe dry water dish and clean, and avoid the formation of scale
    Water and consumption:clean water or distilled water 8 liters / day



    Please feel FREE to contact us if you have any needs.


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    Quality 280 - 400nm Climatic Test Chamber , UV Test Chamber Stainless Steel Body Materials for sale
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