Product Description
UV lamp environment tester
Product description
UV lamp environment tester simulates damaging effects of long term outdoor UV spectra of sunlight , heat, moisture on materials and coatings. It exposes specimen to varying conditions of weathering- ultraviolet radiation, moisture and heat to test the performance and improve the quality
USAGE:
Environmental Sun Rain Spray Accelerated Weather Testing / UV Testing Machine is mainly used in paint and ink paint, resins, plastics, printing and packaging, aluminum, adhesives, car and motorcycle industry, cosmetics, metals, electronics, electroplating, medicine and other fields.
Conform ASTMG53-77 specification GB GJB MIL CNS ASTM JIS IEC Fed Test AATCC DIN BS SAE standards.
Technical parameters:
Accelerated Weather UV test machine
Studio Size | 400W1140D390Hmm |
Outside dimension | 500W1300D1360Hmm |
Materials | Inside and Outside SUS#304 stainless steel |
Temperature range | RT+10~70C |
Temperature uniformity | 2C |
Temperature fluctuation | 0.5C |
Temperature control | PID SSR control |
Humidity range: | 90%RH |
Controller | Korean TEMI 880 programmable controller |
Control mode | Balance temperature humidity control (BTHC) |
Test cycle setting | Illumination, condensation and water spray test cycle is programmable |
Lamp power | 40W/Piece |
Distance from sample to lamp | 502mm (adjustable) |
Centre distance between the lamp | 70mm |
Irradiance | 1.0W/cm2 |
Wavelength ultraviolet light | UV-A: 315-400nm; UV-B: 280-315nm (8pcs, 1600h lifetime) |
Effective irradiation areas | 6401140mm |
Irradiation black panel temperature | 50C~70C |
Standard Specimen Size | 75150mm or 753000mm (special specitications to be described in the contact) |
Required water depth for water channel | 25mm, automatically control |
Testing time | 0~999H, adjustable |
Power | 220V/50Hz /10% 5KW |
Protection system | Overload short circuit protection, over temperature protection, water lackin |
Product Features
- Box using CNC machining, nice shape, two-way clamshell lid, easy to operate
- Box liner imported stainless steel plate, steel box outside the gall bladder using A3 spray, increasing the appearance of texture and cleanliness.
- heating the liner sink heating, heating up fast, uniform temperature distribution.
- drainage system back to the scroll type and U-type deposition and drainage device, user-friendly cleaning.
Standard configuration
- the installation of the UV lamp 8 on both sides of the studio;
- the number of sample holder clamps: 20
- the sample rack clamps Dimensions: 404 & times; 105 (mm)
- heating the liner sink heating, heating up fast, uniform temperature distribution
- using the back of the scroll type drainage system and drainage U-shaped plot sinks
- the surface of the sample and the UV lamp distance of 50 mm and a plane parallel to
- the actual studio by the test sample holder and constitutes inside walls, trapezoidal
- tank water level automatic replenishment;
- the bottom chamber can be fixed with high quality PU wheels;
Advanced Material Durability TestingEquipped to simulate harsh environmental conditions, this UV Lamp Environment Tester provides controlled UV aging cycles, adjustable humidity (up to 98% RH), and programmable water sprays, replicating real-world stressors on samples. Its precision ensures accurate assessments of material lifespan and UV resistance, helping industries make informed decisions about product reliability.
User-Friendly Operation and Data ManagementFeaturing a programmable digital controller and LCD display, users can easily set parameters for test duration, speed, temperature, and humidity. The USB data logging function facilitates convenient record-keeping for traceability and analysis. Safety functions like leakage, over-temperature, and over-current protection guarantee secure operation during prolonged tests.
FAQs of UV lamp environment tester:
Q: How does the UV Lamp Environment Tester simulate accelerated weathering conditions?
A: The tester uses high-intensity UV-B lamps at 313 nm, synchronized water sprays, and adjustable temperature and humidity levels to recreate challenging environmental exposures. This accelerated process enables researchers to evaluate material durability and UV resistance much faster than natural weathering.
Q: What types of specimens and sizes can be tested with this equipment?
A: The chamber holds up to 24 specimens, with a standard size of 75 x 150 mm per sample. The aluminum alloy sample holder ensures stable placement and consistent exposure throughout the testing cycle.
Q: When should I use the programmable water spray feature during a test?
A: You can activate and set the programmable water spray cycle to simulate rain or humidity conditions at any stage of the test. This function is essential when assessing materials under fluctuating moisture environments to understand their performance and durability.
Q: Where can data from the testing process be accessed or exported?
A: Test data can be easily logged and exported via the USB interface, allowing users to analyze results on computers, maintain records, and share findings for quality assurance or research purposes.
Q: What are the main benefits of using this UV lamp tester for material evaluation?
A: The tester provides accurate, repeatable, and accelerated assessments of material UV resistance and aging, helping reduce product development cycles while ensuring reliability. Precision controls and automated functions offer convenience, efficiency, and high safety standards.
Q: How does the safety protection system work during operation?
A: The equipment features leakage, over-temperature, and over-current protection. These systems monitor real-time conditions and automatically stop operation to prevent damage or hazards, safeguarding users and samples.
Q: Can the testing parameters like UV intensity and humidity be adjusted for different materials?
A: Yes, the programmable digital controller allows users to precisely set UV intensity (range: 0~1.2 W/m), temperature (RT+10C~70C), and humidity (40~98% RH), enabling tailored test profiles for various materials and research needs.