Name: weatherometers
SKU: N/A

Weatherometer – Accelerated Weathering Test Chamber for Material Durability

When you need to predict how your materials will perform after years of outdoor exposure, you don't have time to wait. A weatherometer delivers answers fast. This progressed quickened weathering test chamber reenacts daylight, dampness, and temperature extremes to compress a long time of common maturing into fair weeks. Whether you're creating car coatings, aviation composites, or development materials, our item makes a difference you recognize potential disappointments some time recently they reach the market—protecting your brand notoriety and diminishing expensive reviews.

The wheatherometer by LIB industry, this chamber is simulating environmental conditions of temperature, humidity, water spray and irradiance, it replicates real-world scenarios effectively. Its advanced interface allows users to program and monitor test parameters, ensuring reproducibility and accuracy in testing.

What Makes Our Xenon Arc Weathering Chamber Different

Water-Cooled Xenon Technology

Our Xenon Arc Weathering Chamber uses a water-cooled xenon lamp system to deliver superior thermal stability, precise irradiance control, and reliable long-term operation. It supports continuous testing for demanding automotive and industrial weathering applications while complying with ISO 4892, ASTM G155, SAE J2527, and SAE J2412.

Full-Spectrum Sunlight Simulation

To accurately reproduce different service environments, the chamber supports multiple filter options, including:

Daylight Filter – Outdoor sunlight exposure
Window Glass Filter – Automotive interior exposure
Extended UV Filter – Accelerated UV aging
Quartz Filter – Maximum UV transmission

This flexibility allows test conditions to closely match real-world environments.

Long Lamp Life & Easy Maintenance

The chamber is equipped with a long-life xenon lamp rated for up to 1,600 operating hours. Combined with a quick lamp replacement design, it minimizes maintenance downtime and reduces overall operating costs.

Up to 1,600-hour lamp life
Fast lamp replacement
Lower maintenance costs

Solar Eye Irradiance Control

The Solar Eye system continuously monitors and adjusts irradiance to maintain stable testing conditions throughout the entire exposure cycle.

Closed-loop irradiance control
Automatic lamp aging compensation
Multi-wavelength monitoring (340 nm, 420 nm, and UV broadband)
Irradiance drift < 1%

Precise Temperature Management

Black Panel Temperature (BPT) control
Chamber air temperature synchronization
Uniform environmental conditions throughout testing

Comprehensive Environmental Simulation

Beyond light exposure, the chamber can simulate multiple weathering factors:

Water spray for rain simulation
Condensation and humidity control
Optional rotating specimen rack for uniform exposure

Technical Specifications

Model	XL-S-750
Internal Dimension (mm)	950950850 mm
Overall Dimension (mm)	140014001950 mm
Specimen Holder Size(mm)	95*200
Specimen Capacity	42pcs
Chamber Type	Rotating Holder
Irradiation Source	1 piece of 4500w water-cooled xenon arc lamp
Irradiance Range	35~150 W/㎡
Bandwidth Measurement	300nm~400nm (340nm or 420nm)
Chamber Temperature Range	Ambient ～ 100 ℃ ±2℃
Black Panel Temperature	BPT 35 ～ 85 ℃ ±2℃
Humidity Range	50% ~ 98% RH
Humidity Deviation	± 5% RH
Water Spray Cycle	1~9999H59M (Adjustable)
Controller	Programmable color LCD touch screen controller
Water supply system	Automatic water supply, Water purification system
Radiometer	UV Radiometer, Tolerance: ±5%
Cooling System	Mechanical compression refrigeration system
Humidification System	External isolation, stainless steel surface evaporation humidifier
Safety Device	Over-temperature Protection; Over-current Protection; Water Shortage Protection; Earth leakage Protection; Phase Sequence Protection
Exterior Material	Steel plate with protective coating
Interior Material	SUS304 stainless steel
Thermal Insulation	Polyurethane foam and insulation cotton
Observation Window	Interior lighting, double-layer thermo stability silicone rubber sealing