250 liters ozone test chamber was purchased by our Malaysia customer. They come to our factory for inspection and training, all proceed well.
On February 7, 2017, LIB completed production of a high-precision Ozone Test Chamber (Model S-250) for a leading international automotive manufacturer. Developed in strict accordance with Volkswagen PV3305 standards, this chamber was inspected, validated, and prepared for shipment following a full round of in-factory testing and operational training. The new collaboration highlights LIB's expanding role in supporting global automotive supply chains with cutting-edge environmental simulation technology.
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LIB's Ozone Test Chamber: Precision, Safety, and Sustainability
LIB's Ozone Test Chamber is engineered to simulate real-life ozone aging with laboratory-grade precision. The chamber reproduces long-term exposure through tightly controlled ozone concentration, temperature, and humidity, exactly as specified in standards like PV3305. For example, rubber specimens are tested at 2 ppm ozone (±15%) at 40 °C (±3 °C) and 55% RH (±5%) for 48 hours, generating accelerated insights into the cracking and hardening of elastomeric materials such as seals, gaskets, and cable insulation.
The chamber also integrates a custom-designed horizontal fixture system with adjustable clamps for accurate sample elongation and positioning. Standardized test specimens (125 mm × 10 mm, elongated by 20%) are easily mounted and removed, improving efficiency while ensuring data reliability.
Engineered for Performance and Responsibility
Built from corrosion-resistant SUS304 stainless steel, the inner chamber resists ozone-induced wear, while a coated stainless shell provides strength and a modern aesthetic. A color touchscreen PID controller enables intuitive control of ozone levels (1–1000 PPHM), temperature (0–100 °C), and humidity (30–98% RH), with Ethernet connectivity for PC-based monitoring and logging.
Environmental protection and operator safety are prioritized through an integrated exhaust system with an activated carbon filter, removing residual ozone before discharge. A high-performance ozone generator and finely tuned airflow (0–60 L/min) achieve stable testing with minimal energy use and noise.
LIB Delivers Global Service with Customized Solutions
LIB backs every system with a 3-year warranty, lifetime technical support, and 24/7 English-speaking assistance. Custom fixtures, rapid spare-part delivery, and on-site maintenance ensure global clients receive both precision equipment and dependable service.
"Meeting PV3305 compliance requires more than just technology-it requires trust, consistency, and full-cycle support," said LIB's Director of Global Sales. "With this new ozone chamber, we're proud to help manufacturers bring safer, more durable products to market worldwide."
For more information about LIB's Ozone Test Chamber and how it can enhance your environmental testing protocols, contact LIB today.
