Uv Lamp Aging Test Tester
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Standards:
ASTM D4329 Standard Practice for Fluorescent UV Exposure of Plastics
ASTM D4587 Standard Practice for Fluorescent UV-Condensation Exposures of Paint and Related Coatings
ASTM D4799 Standard Test Method for Accelerated Weathering Test Conditions and Procedures for Bituminous Materials (Fluorescent UV and Condensation Method)
ASTM D5208 Standard Practice for Operating Fluorescent Ultraviolet (UV) and Condensation Apparatus for Exposure of Photodegradable Plastics
ASTM G151 Standard Practice for Exposing Nonmetallic Materials in Accelerated Test Devices that Use Laboratory Light Sources
ASTM G154 Standard Practice for Operating Fluorescent Light Apparatus for UV Exposure of Nonmetallic Materials
DIN EN 12224 Geotextiles and geotextile-related products - Determination of the resistance to weathering
DIN EN 1297 Flexible sheets for waterproofing - Bitumen, plastic, and rubber sheets for roofing - Method of artificial ageing by long term exposure to the combination of UV-radiation, elevated temperature and water
DIN EN 13523-10 Coil coated metals - Test methods - Part 10: Resistance to fluorescent UV light and water condensation
DIN EN ISO 4892-1 Plastics - Methods of exposure to laboratory light sources - Part 1: General guidance
EN 927-6 Paints and varnishes - Coating materials and coating systems for exterior wood - Part 6: Exposure of wood coatings to artificial weathering using fluorescent UV and water
ISO 11997-2 Paints and varnishes - Determination of resistance to cyclic corrosion conditions - Part 2: Wet (salt fog)/dry/humidity/UV light
ISO 16474-3 Paints and varnishes - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps
ISO 4892-3 Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV-lamps
prEN 1062-4 Paints and varnishes - Coating materials and coating systems for exterior masonry - Part 4: Preconditioning of exterior coatings to UV radiation and water in apparatus
SAE J2020 Accelerated Exposure of Automotive Exterior Materials Using a Fluorescent UV and Condensation Apparatus
JTG E50 T1164 Testing methods for geosynthetics in highway engineering.
GB/T 14522-93 Accelerated weathering tests for plastics, coatings, and rubber in industrial machinery.
GB-T16422.3-1997
ISO4892-3:1994 Laboratory light source exposure using fluorescent UV lamps.
Product Advantages
- Cost-Efficient Performance: Low operational and maintenance costs, paired with intuitive operation for seamless integration into any lab.
- Advanced Automation: Programmable controller enables unattended test cycles with precise timing and automatic transitions between light, condensation, and dark phases.
- Consistent & Repeatable Results: Stable UV output and tight temperature uniformity (±3℃) guarantee high repeatability across tests.
- Versatile Simulation: Replicates harsh natural climates—UV radiation, humidity, condensation, and thermal cycling—to accelerate aging processes.
- Customizable Testing: Optional UV-A340 (315–400nm) or UV-B313 (280–315nm) lamps cater to diverse material requirements.
Product Features
- Multi-Factor Aging Simulation: Combines UV exposure, high-temperature aging, and condensation cycles to evaluate color fading, strength loss, cracking, oxidation, and adhesion failure.
- Intelligent Cycle Control: Programmable light/condensation cycles (e.g., 4H/4H or 8H/8H) with a 0–9999h59min timer.
- Real-Time Monitoring: Digital displays track temperature, humidity, and irradiation intensity during testing.
- Compact Design: Optimized chamber layout ensures uniform UV distribution and efficient space utilization.
- Wide Applicability: Ideal for geosynthetics, automotive coatings, plastics, textiles, and rubber products.
Accessories
- UV Lamps: 4pcs UV-A340 or UV-B313 (user-selectable).
- Sample Holders: Adjustable racks for flat specimens (max. 12 samples).
- Humidity Sensor: Precision probe for condensation monitoring.
- User Manual: Multilingual guide (English/Chinese) with safety protocols.
- Calibration Certificate: Traceable to NIST standards.
Technical Parameters
| Parameter | Specification |
|---|---|
| Light Temperature Range | RT +10℃ to 70℃ |
| Condensation Temperature | 50℃ (steam humidification) |
| Temperature Uniformity | ±3℃ |
| Irradiation Intensity | 0.55 W/m² (at 340nm) |
| UV Wavelength Options | UVA (315–400nm) or UVB (280–315nm) |
| Light/Condensation Cycle | 0–9999h59min (adjustable) |
| Lamp Center Distance | 70mm |
| Sample-to-Lamp Distance | 55mm |
| Control System | Microprocessor PID with overheat protection |
Our UV aging tester has the same performance as the QUV Accelerated weathering tester and is a perfect alternative to the QUV Accelerated weathering tester. We use the same power supply and lamps, the same spectral range, and the parameters and performance are exactly the same as the QUV Accelerated weathering tester.
Our UV weathering tester is also a perfect replacement for the Atlas UVTest® Fluorescent / UV Instrument and meets all the testing standards of that model.
Business Nature
Manufacturer
Country/Region
Shanghai, China
Main Products
Instruments...
Payment Terms
Cash, Western Union (WU), MoneyGram, Doc Against Acceptance (D/A), Doc Against Payment (D/P), Letter of Credit (L/C), Bank wire (T/T)
Qinsun Instruments Co., LTD was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry. Qinsun specialize in the research and development of high quality lab instrument for textile testing industry. Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide. We have our own textile testing lab. Our textile testing methods and testing equipment are in the leading position in the industry and have passed the textile testing certification and iso textile testing standards issued by a number of testing. If customers have requirements, we can also provide related textile testing manuals pdf.
