Standard
The Qinsun 440 is engineered to meet stringent international testing standards, including ASTM G155, ISO 105 B02, SAE J2412, and IEC 68-2-5, ensuring reliable evaluation of material resistance to light, heat, and humidity. Pre-programmed test cycles simplify compliance with industry-specific aging protocols.
Product Advantages
- Innovative XenoLogic™ Technology
- Dual-lamp operation achieves 120 W/m² full UV irradiance while extending lamp lifespan to 4,000+ hours at standard test levels (40–60 W/m²), reducing maintenance costs.
- Energy-efficient design lowers operational expenses compared to single-lamp systems.
- Precision Control & Flexibility
- Direct adjustment of irradiance (300–400 nm), black standard temperature (BST, up to 115°C), chamber temperature (CHT, up to 65°C), and humidity (10–75% RH).
- Dual temperature control mode (BST + CHT) for accelerated aging simulations.
- User-Centric Design
- Intuitive 7" color touchscreen with multilingual support (13 languages).
- Store 10 custom test profiles and access real-time diagnostic data.
- UV-resistant observation window for safe in-process monitoring.
- Scalable Testing Capacity
- Rotating sample holder with 38–11 testing positions (adjustable for varying specimen sizes).
- Optional spray system for corrosive environment simulations.
Product Features
- Light Source: Dual 2,200W air-cooled xenon lamps with UV-filter sleeves.
- Exposure Area: 2,310 cm² (optimized for uniform irradiance distribution).
- Humidity Management: Ultrasonic humidifier with 60L integrated water tank (auto-refill).
- Data Connectivity: Ethernet, RS-232, and memory card output for remote monitoring via XenoTouch™ software.
- Safety: Overheating protection, low-water alerts, and emergency stop function.
- Customization: Filter sleeve options for tailored spectral distribution (e.g., window glass, extended UV).
Technical Parameters
| Parameter | Specification |
|---|
| Lamp Type | Air-cooled xenon (2 × 2,200W) |
| Irradiance Range | 300–400 nm: 30–120 W/m² (adjustable) |
| Temperature Control | BST: RT+10°C to 115°C / CHT: RT+10°C to 65°C |
| Humidity Range | 10–75% RH (photoperiod) |
| Sample Capacity | 11–38 positions (variable rack sizes) |
| Water Tank Capacity | 60L (automatic replenishment) |
| Power Supply | 220–240V AC, 50/60Hz, 32A |
| Dimensions (W×D×H) | 1,200 × 1,100 × 1,850 mm |
| Weight | 450 kg |
Accessories
- Standard Inclusion:
- XENONSENSIV® RC-300-400 BST Sensor: Measures irradiance (W/m²) and BST (°C) at sample level.
- Rotating Sample Holder: 38 slots for 13.5 × 4.5 cm specimens (other sizes available).
- UV Filter Sleeve: Standard spectral calibration.
- Optional Upgrades:
- Dual Temperature Control Kit: Simultaneous BST (115°C max) and CHT (65°C max) regulation.
- Spray Nozzle System: For cyclic corrosion testing (saltwater compatible).
- Extended Warranty: Priority technical support and lamp replacement service.
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