Xenon Test Chamber LXC-T2010

Introduction

Xenon Test Chamber offers a 1.8 KW Xenon Arc protection mode, preventing any internal damage. Our xenon test chamber is constructed from stainless steel 304 material, ensuring the chamber maintains mechanical stability and performance.

This test equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Xenon Test Chamber - C10 is an environmental testing device that uses xenon arc lamps to simulate full-spectrum sunlight. It is widely used in the automotive, textile, fabric, and cosmetic industries, ensuring materials can withstand prolonged sun exposure and weathering.

Specifications

Xenon Lamp	1.8 KW Xenon Lamp
Filter	Extended UV Filter
Irradiance Monitor Method	340 to 420 nm (Narrow Band) or 300 to 400nm (Broad Band)
Lamp Life	1500 Hours
Exposure Area	1000 cm2 (9 standard samples 150mm×70mm)
Adjustable Irradiance Range	30W/m2 to 100W/m2（300nm to 400nm）or 0.3 W/m2 to 0.8 W/m (340nm）or 0.5 W/m2 to 1.5 W/m2 (420nm）
Adjustable Black Panel Temperature Range	RT+20℃ to 90℃
Interior Material	Stainless steel - 304 material
Exterior Material	Powder coating
Power Supply	220V 50/60HZ
Maximum Current	12A
Maximum Power	2.5kW
Overall Size (L×W×H)	950mm×570mm×540mm
Net Weight	93 kg
Gross Weight	130 kg

Features

Irradiance Error Detection

Low Air Pressure Alarm

Slide-Out Specimen Tray

Xenon Light Source

Auto-Controlled

FAQs

1. What role does humidity control play in accelerated weathering tests in Xenon Test Chamber?

Humidity control is a vital aspect of accelerated weathering tests, as many environmental degradation processes—such as corrosion, blistering, and mold growth-are influenced or accelerated by moisture. In a xenon test chamber, relative humidity can be precisely set and automatically maintained using advanced sensors and control systems. This allows simulation of real-world environmental conditions like tropical climates, high-humidity coastal regions, or rapid temperature and moisture fluctuations. When combined with irradiance and temperature control, humidity provides a comprehensive stress-testing environment that better mimics outdoor exposure. This is especially important for industries testing polymers, coatings, packaging materials, or electronics. Controlled humidity allows for more accurate prediction of how materials behave over time under complex conditions, improving both product design and reliability.

2. How does the spray function enhance weathering simulation in Xenon Test Chamber?

The spray function in a xenon test chamber simulates natural environmental phenomena such as rain, dew, or saltwater exposure. It introduces a wetting cycle during or between irradiance periods, adding another layer of stress to test specimens. The chamber allows users to program the spray duration and interval precisely, supporting compliance with international testing standards like , , or . This wet-dry cycling replicates outdoor scenarios where materials are alternately exposed to moisture and heat, accelerating degradation mechanisms such as cracking, delamination, corrosion, and discoloration. It is particularly important for testing automotive parts, exterior coatings, plastics, and building materials that face real-world weather extremes. By combining light, heat, and water exposure, the spray function greatly enhances the realism and comprehensiveness of weathering tests, resulting in more reliable durability predictions.

3. How does the chamber maintain precise control of irradiance over time?

xenon test chamber uses a closed-loop irradiance control system that continuously monitors the intensity of the light being emitted and makes real-time adjustments to the xenon lamp power. This ensures that the irradiance stays within the specified range throughout the duration of the test, even as the lamp ages or external conditions vary. Users can choose specific wavelengths such as 340 nm or 420 nm, or use a broad spectral range like 300–800 nm, depending on their test requirements. Built-in sensors and calibration tools allow users to easily calibrate irradiance levels themselves without needing external equipment. Consistent irradiance is essential for repeatable test results and is required for compliance with standards like G155 or 4892. This high level of control improves the accuracy of accelerated aging predictions and reduces the risk of test result deviation due to inconsistent light exposure.

4. What is the significance of using a xenon arc lamp for weathering tests in Xenon Test Chamber?

It supplies advanced xenon test chamber. Xenon arc lamps are essential for weathering tests because they provide a full-spectrum light source that closely replicates natural sunlight, including UV, visible, and infrared wavelengths. This allows for highly accurate simulation of outdoor environmental conditions, making the test results more reliable and applicable to real-world usage. Xenon lamps are especially valuable in industries such as automotive, aerospace, construction, plastics, and coatings, where light-induced degradation affects product performance. These lamps allow both narrowband and broadband testing, offering flexibility in meeting various standards and application needs. Their superior correlation with natural exposure makes them preferable to other artificial light sources, such as fluorescent or mercury vapor lamps. Furthermore, xenon chambers often include features such as temperature and humidity control to simulate complex climate conditions, enhancing test realism.

5. How does the chamber ensure uniform irradiance across all samples in Xenon Test Chamber?

xenon test chamber is designed with a rotating sample drum that ensures each test specimen receives consistent and equal exposure to the xenon light source. This mechanical rotation eliminates position bias and ensures uniform irradiance across the entire sample surface. In addition, the chamber is equipped with precision reflectors and optical elements that help distribute the light evenly. A closed-loop control system monitors the irradiance in real time and automatically adjusts the lamp output to maintain stability, even as the lamp ages or environmental conditions change. These features work together to eliminate variability, making test results highly repeatable and comparable across different test runs. Uniform exposure is critical in meeting international testing standards and ensuring fair comparison between samples.