Introduction
A UV test chamber is a controlled-environment test chamber used to test the weathering and degradation of materials under ultraviolet (UV) light, simulating the effects of sunlight, and it is used for testing coatings, plastics, textiles, rubber, and other materials in the paint, plastic, automotive, and many other industries. The UV test chamber exposes the test specimens to cycles of UV light, temperature, and moisture, simulating the outdoor weathering conditions, and it accelerates the degradation, allowing the weathering performance of the materials to be evaluated in a short time; the chamber consists of an enclosure with UV lamps, typically fluorescent UV lamps that emit UV-A and UV-B light, a specimen rack, a temperature control system, and a water system for condensation and spray, and it operates in cycles, with periods of UV exposure, condensation, and spray, following standard test methods, such as ASTM G154 and ISO 4892, and it provides features such as programmable cycles, and it monitors the irradiance and the temperature; the UV test chamber is used for evaluating the color change, chalking, cracking, and loss of gloss of materials, for comparing materials, for quality control, for product development, and for many other applications. UV test chambers are used in the paint and coating industry for testing the weatherability of coatings, in the plastics industry, in the automotive industry, in the textile industry, and in many other applications. With their accelerated weathering testing, UV test chambers are essential for evaluating the durability of materials.
UV Test Chamber LUVC-T2010
UV Test Chamber maintains temperature from RT +10℃ to 70℃ with high stability. It controls humidity precisely within a range of 95% to 100% relative humidity. The chamber uses UV-A/B l...
UV Test Chamber LUVC-T2010
UV Test Chamber features an irradiation intensity of 0.55 W/m², ensuring precise and controlled UV exposure. It includes a water spray simulation to replicate real-world conditions and ...
UV Test Chamber LUVC-T2011
UV Test Chamber features an irradiation intensity of 0.38 W/m² for controlled UV exposure, ensuring accurate and efficient testing. It offers programmable test cycles, allowing users to...
UV Test Chamber LUVC-T2010
UV Test Chamber is equipped with advanced special UV lamps, arranged in two rows with 8 lamps per row, each rated at 40W. Operates within a temperature range of 45 ℃ to 70 ℃. The chamb...
UV Test Chamber LUVC-T2021
UV Test Chamber offers a temperature range of RT+10°C to 70°C for precise environmental testing. Its color touchscreen controller enables automatic operation and precise parameter adju...
UV Test Chamber LUVC-T2020
UV Test Chamber offers a temperature range from room temperature +100 °C to 850 °C for high-temperature environmental testing. It uses UV carbon lamps to simulate long-term sunlight ex...
Standards
ISO 4892-3:2016-Plastics-Methods of exposure to laboratory light sources-Part 3: Fluorescent UV lamps
Complies with the above standards, but is not limited to them.
Features
1. UV test chamber for UV weathering exposure.
2. Chamber with UV lamps, controlled temperature and condensation.
3. For materials, coatings, plastics and outdoor products.
4. Includes chamber, lamps, controls and manual.
5. Accelerates UV degradation testing.
FAQ
Q1: What scenarios is this chamber used for?
A: It exposes materials, coatings and plastics to fluorescent UV, temperature and condensation to accelerate weathering and assess fading or degradation.
Q2: What standards does it comply with?
A: It follows ASTM G154, ISO 4892-3 and related GB/T standards, with irradiance calibrated. The relevant parameters are verified during final inspection before shipment, and compliance documentation or test reports can be provided on request for your quality records.
Q3: What is the warranty?
A: The chamber carries a 12 to 24 month warranty covering the unit and controls. Lamps are wear parts. Damage from misuse is excluded.
Q4: Is it hard to operate?
A: Operation requires trained staff for cycles and specimen evaluation. We provide a manual, installation and training.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: Performance should be verified periodically using calibrated reference standards, with results logged in the equipment record. Most users perform this check every 6 to 12 months or according to their internal quality schedule. We provide the procedure, reference materials and formal calibration service if required.
Q7: Are consumables universal?
A: Lamps are model-specific, while calibration panels are certified. Ongoing cost includes lamps.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include lamp type, condensation, spray and data logging. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: No installation is required for this unit. It is ready to run after a simple power connection and the leveling steps shown in the manual. We supply a detailed operation guide and online setup videos, and on-site commissioning can be arranged separately if your facility requires it.
Q10: What samples are compatible?
A: It handles flat materials and products within the chamber. It is not for xenon-arc requirements (a different chamber), non-UV testing, or specimens beyond size.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.