In today's demanding industrial environment, rubber, elastomeric, and related products must prove not only their flexibility but also their long-term durability under harsh environmental conditions. One of the most damaging elements to these materials is ozone, which causes cracks, hardening, and eventual failure over time.
Developed in line with Volkswagen PV3305 standards, LIB's Customized Ozone Test Chamber offers a reliable platform for simulating real-life ozone exposure, helping manufacturers test and refine materials ahead of commercialization.
【What Can LIB's Ozone Test Chamber Do?】
Realistic Ozone Aging Simulation - As Required by PV3305
LIB's ozone test chamber simulates long-term environmental exposure with precise control over ozone concentration, temperature, and humidity, as specified in PV3305. For instance, rubber specimens are tested under 2 ppm ozone concentration (±15%) at 40°C (±3°C) and 55% (±5%) relative humidity for 48 hours, providing accelerated insights into aging behavior. This setup mirrors real-life scenarios for materials like automotive seals, cable jackets, and insulation components that experience continuous ozone stress.
Sample Dimensions and Holding - Fully Matched to PV3305
Test specimens are typically 125 mm long and 10 mm wide, elongated by 20% (up to 120 mm), and fixed using textile adhesive tape and manual sample brackets-exactly as illustrated in the PV3305 test setup. The LIB chamber integrates a custom-designed horizontal fixture system with adjustable mechanical clamps, ensuring stable positioning of multiple samples during testing. This layout guarantees accurate deformation and ozone-crack resistance data, with simplified installation and removal improving operational efficiency.
Engineered for Performance: Intelligent, Durable, and Eco-Friendly
Optimized Chamber Design: Exceptional durability begins with thoughtful engineering. The inner chamber is crafted from SUS304 stainless steel, known for its outstanding resistance to ozone-induced corrosion. The exterior is finished with a coated stainless steel shell, offering both industrial-grade strength and a sleek, contemporary appearance.
Intelligent Control Interface: Users can precisely manage ozone levels (1–1000 PPHM), temperature (0–100°C), and humidity (30–98% RH) via a user-friendly, color touchscreen PID controller. The system supports Ethernet connectivity and PC integration for enhanced monitoring and data logging. Integrated sensors continuously track temperature, humidity, and ozone concentration to maintain stable and reliable testing environments.
Eco-Conscious Safety and Operational Efficiency
At LIB, environmental protection and user safety are top priorities. The integrated ozone exhaust system is equipped with an activated carbon filter that effectively eliminates residual ozone before it is discharged, ensuring full compliance with safety and environmental standards. Additionally, the chamber includes a high-performance ozone generator and a finely tuned airflow control system (0–60 L/min), promoting energy-efficient operation with minimal noise. Put simply, the system is designed to operate safely, quietly, and responsibly-safeguarding both users and the planet.
LIB's reliable and Efficient Services
Customized service: Support customized sample holders and test procedures, adapting to different cable sizes and standards.
Safety and environmental protection: the whole series of equipment is equipped with exhaust gas treatment system, in line with environmental protection requirements.
Efficient Global service: 3-year warranty life-long service, equipment problems can not be solved free of charge to send a new test chamber. 24 hours of technical professional English team after-sales service, lifelong maintenance of equipment, spare parts global speed.
Choose LIB's Customized ozone test chamber now to make the test more professional and the result more credible! Welcome to inquire and get the exclusive solution!
