Why UV Aging Testing Ensures Accurate and Reliable Weathering Results
Targeted UV Exposure – Focusing on the Most Destructive Wavelengths
QUV testing concentrates on short-wave UV (295–365 nm), the primary cause of material degradation.
Condensation Simulation – Replicating Real Moisture Damage
Many materials fail due to dew formation and long-term humidity exposure, not direct rainfall.
UV systems reproduce this through controlled condensation:
LIB industry integrates precise condensation control to ensure stable and repeatable moisture testing.
SOLAR EYE® Control – Maintaining Long-Term Test Stability
Lamp aging can cause irradiance drift, leading to unreliable results.
UV’s SOLAR EYE® system solves this by:
Real-time UV intensity monitoring
Automatic irradiance adjustment
Stable long-term exposure conditions
At LIB industry, this ensures:
✔ Consistent test data
✔ High repeatability
✔ Reliable certification-level results
Key Technical Parameters for Reliable UV Weathering Testing
Model | UV-SI-260 |
Internal Dimension (mm) | 450*1170*500 |
Overall Dimension (mm) | 680*1300*1500 |
Specimen Holder Size (mm) | 75*150 |
Specimen Capacity | 56 Pieces |
Irradiation Source | Fluorescent UV lamps (8) - 40 W |
Temperature Range | Ambient ~ 90 ℃ ±2℃ |
Black Panel Temperature (BPT) | 35 ~ 80 ℃ |
Humidity Range | ≥95% RH |
Bandwidth | 290 ~ 400 nm |
Irradiance Control | 0.3~20 W/㎡ |
Water Spray Cycle | 1~9999H59M (Adjustable) |
Distance of Specimen and lamp | 50 mm |
User-Friendly Design for Efficient Laboratory Operation
A powerful system should also be simple to operate.
Pre-programmed Standards
ASTM G154
ISO 4892-3
ASTM D4587
Run standardized tests with one click.
Fast Sample Installation
Low Operating Cost
Compared with xenon arc systems:
Lower energy consumption
No complex water cooling
Cost-effective UV lamps
LIB industry focuses on delivering high performance with lower total cost of ownership.
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Lighting system | Control system |
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Spray Nozzles | Black panel |
Why Choose LIB Industry for UV Weathering Test Solutions
Choosing equipment is not just about specifications—it’s about long-term reliability.
LIB industry provides:
✔ 3-Year Warranty
✔ Lifetime Technical Support
✔ 5 Global Service Centers
✔ Remote Diagnostics & Support
Get Your UV-Based UV Aging Test Solution Today
Contact LIB industry today and bring global-standard UV testing into your laboratory.