Inner Mongolia UV weathering aging test chamber

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oneTechnical indicators

Model: HE-UVA-1

1. Studio size: 400mm × 1140 mm × 380 mm (D × W × H)

2. Dimensions: 500mm × 1300mm × 1460mm (D × W × H)

3. UV lamp tube parameters:

3-1 Lamp model: UV-A (315-400nm), UV-B (280-315nm) optional

3-2 Lamp brand: * Lamp or domestic lamp (optional)

Center distance of 3-3 lamps: 70mm

4. Temperature index of the test chamber:

4-1 Light temperature range: 50 ℃~70 ℃

4-2 Condensation temperature range: 40 ℃~60 ℃

4-3 Light temperature tolerance: ≤± 2 ℃

4-4 Temperature fluctuation ≤ ± 2 ℃

4-5 Temperature resolution: 0.1 ℃

5. Blackboard thermometer

5-1 Measurement range: 30-80 ℃

5-2 tolerance is ± 1 ℃

6. Humidity range: 45% to 90% R.H

7. Temperature control method: PID self-tuning temperature control method

8. Requirements for sink: Water depth not exceeding 25mm, with water supply available

automatic controller

9. Sample rack:

9-1 Standard specimen size: 75 × 90mm(Special specification sample racks can be customized)

9-2 Testing Ability:24Film

The closest parallel distance between the 9-3 specimen and the lamp surface is 50mm

The maximum thickness of sample 9-4: 20mm

10. Technical features:

10-1 uses a fluorescent ultraviolet lamp as the light source to ensure the true reliability of the test light source;

10-2 programming is convenient, with automatic alarms for misoperation and faults. The light intensity can be programmed and automatically implemented;

10-3 Data storage: Key parameters such as test temperature, test time, and irradiation intensity can be monitored and saved in real-time through a computer;

10-4 interface: 7-inch ultra large true color touch screen

2、 UV lamp type:

UVA-340Lamp: UVA-340 lamp can simulate short wave ultraviolet light in sunlight, with a wavelength range from 365 nanometers to the cutoff point of 295 nanometers.
UVB-313 tube: The short wave ultraviolet light emitted by the UVB-313 tube is stronger than the solar ultraviolet light that usually shines on the Earth's surface, which can accelerate material aging to the greatest extent possible.