Q-LAB Q-SUN XE-1 Xenon Arc Test Chamber

Q-LAB Q-SUN XE-1 Xenon Arc Test Chamber

In natural environments, sunlight, temperature, and moisture are the primary factors causing fading, cracking, embrittlement, or quality degradation of materials. The Q-LAB Q-SUN XE-1 from Q-LAB is a compact, tabletop xenon arc accelerated weathering tester that accurately simulates the damaging effects of full-spectrum sunlight and moisture. It allows businesses to evaluate product weatherability in just a few days or weeks instead of waiting for years in real-world field conditions.

With its compact footprint and cost-effective investment, yet packed with the full features of a large-scale test chamber, the Q-LAB Q-SUN XE-1 is the optimal choice for laboratories with limited space or moderate budgets.

Outstanding Features of the Q-SUN XE-1

Full-Spectrum Sunlight Simulation

The Q-SUN XE-1 utilizes a single high-power xenon arc lamp to accurately reproduce the full spectrum of natural sunlight, including ultraviolet (UV), visible light, and infrared (IR) radiation.

• Versatile Optical Filter System: The equipment allows interchangeable optical filters (Daylight, Window Glass, or Extended UV) to comply with various testing standards (simulating either direct outdoor conditions or indoor environments through window glass).

Precise Irradiance Control (Solar Eye)

The SOLAR EYE control system continuously monitors and automatically adjusts the lamp power output, ensuring the irradiance intensity remains stable throughout the test duration. This completely eliminates variability caused by natural lamp degradation.

Moisture Simulation via Water Spray Function

To replicate thermal shock and the erosion caused by rain or dew, the Q-SUN XE-1 features an integrated water spray system that delivers pure water directly onto the specimens. This function operates according to pre-programmed cycles, providing a comprehensive assessment of the material’s resistance to mechanical moisture stress.

Strict Temperature Control

The device enables simultaneous control of the Chamber Air Temperature and Black Panel Temperature (BPT) or Black Standard Temperature (BST), precisely simulating the effects of heat build-up on the product surface during sun exposure.

Technical Specifications:

Type: Climatic

Controlled parameters: Temperature, light

Test type: Sunlight simulation, photostability, water spray

Product application: For material testing

Domain of application: Metrology laboratories

Configuration: Compact, benchtop, horizontal design

Light source: Xenon arc lamp

Number of doors: 1 door

Chamber material: Aluminum

Options and accessories: Temperature and climate control available

Other characteristics: Low-temperature operation capable

Operating temperature:

• Minimum: 10 °C (50 °F)
• Maximum: 100 °C (212 °F)

External length: 78 cm, 99 cm (30.7 in, 39 in)

External height: 52 cm, 72 cm, 138 cm (20.47 in, 28.35 in, 54.33 in)

External depth: 65 cm, 79 cm (25.59 in, 31.1 in)

Practical Applications of the Q-SUN XE-1

The device is widely utilized in Research & Development (R&D), Quality Control (QC), and product standard certification across various industries:

• Paints and Coatings: Evaluating colorfastness, gloss retention, and resistance to cracking or chalking under sunlight exposure.
• Plastics and Rubber: Testing for embrittlement, discoloration, and mechanical property degradation of automotive plastic parts and outdoor household products.
• Textiles and Leather: Lightfastness testing for fabrics, sportswear, and synthetic leather materials.
• Printing Inks and Packaging: Ensuring that product packaging information does not fade when stored or displayed next to windows.
• Building Materials: Weathering tests for roofing sheets, silicone sealants, and architectural glass.

Q-LAB Q-SUN XE-1 is a compact yet powerful xenon arc weathering test chamber that delivers precise simulation of sunlight and outdoor weathering effects. It is a highly popular solution in laboratories for rapidly evaluating material durability and quality before products are released to the market.