The LIB industry ozone aging test machine reproduces controlled ozone-rich environments with high concentration stability, airflow uniformity, and mechanical loading capability.
It is specifically designed to evaluate cracking resistance, surface degradation, and mechanical performance retention of rubber, plastics, elastomers, and polymer materials exposed to ozone stress.
With configurable chamber volume, tensile fixtures, rotation speed, and control logic, this system supports both standard qualification testing and application-oriented durability research under ISO 1431, ASTM D1149, JIS K6259, and DIN 53384.
Key Features of Ozone Aging Test Machine
Static and dynamic tensile testing to fully evaluate ozone resistance.
The ozone concentration can be adjusted by 1-1000ppm, and the high-sensitivity sensor is monitored in real time.
Low power ozone generator, reduce energy consumption.
The use of silent discharge ozone generator, automatically produce high purity ozone.
Ozone exhaust units are equipped with activated carbon to make the workplace clean and safe.
Programmable test process, ozone aging test fully automatic.
Wide temperature and humidity range 0℃-100℃ (±0.5℃), 30%-98%RH (±2.5%), simulate various environmental conditions.
Concave and convex workroom design, double hard silicone to ensure no ozone leakage.
parameter list
Ozone Aging Test Machine
|
Model |
OC-250 |
OC-500 |
OC-800 | OC-1000 |
|
Internal Dimension (mm) |
600*600*700 |
700*800*900 |
800*1000*1000 |
1000*1000*1000 |
|
Overall Dimension (mm) |
960*1150*1860 |
1200*1340*2020 |
1300*1540*2120 |
1500*1540*2140 |
|
Interior Volume |
250L |
500L |
800L | 1000L |
|
Temperature Range |
-120℃ ~ +150 ℃ |
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Temperature Fluctuation |
± 0.5 ℃ |
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Temperature Deviation |
± 2.0 ℃ |
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Cooling Rate |
Ambient ~ 0℃ within 20 min |
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Humidity Range |
30% ~ 98% RH |
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| Humidity Deviation | ± 2.5% RH | |||
Ozone Concentration |
1~1000PPHM |
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Sample Holder Rotate Speed |
0~10 r/min |
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Airflow Rate |
0 ~ 60L/min |
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Clamps Tensile Stretch |
5%~35% |
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Cooling system |
Mechanical compression refrigeration system;French TECUMSEH compressor |
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| Controller |
Programmable color LCD touch screen controller. Ethernet connection, PC Link |
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Water supply system |
Automatic water supply,Water purification system |
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Temperature Sensor |
PTR Platinum Resistance PT100Ω/MV A-class |
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Gas Sensor |
Ozone gas sensor |
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Ozone Generator |
Silent discharge type ozone generator |
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Air Circulation |
Centrifugal wind fan |
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Sample Holder |
Static + dynamic combined sample holder |
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Interior Material |
SUS304 stainless steel |
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| Observation Window | Interior lighting, double-layer thermo stability silicone rubber sealing | |||
Product details
Ozone Aging Test Machine
Workroom: Engineered for Ozone Resistance
The workroom is constructed from SUS304 stainless steel, ensuring exceptional resistance to ozone corrosion and long-term durability. Its airtight design prevents any ozone leakage, safeguarding both test accuracy and operator safety. Standard capacities range from 250L, 500L, 800L, to 1000L, with larger customized sizes available to meet specialized testing needs. The adjustable sample holder accommodates both static and dynamic tensile testing, and additional fixture types can be tailored to unique sample dimensions or shapes.

Tailored Sample Fixtures: Flexibility Meets Accuracy
Every testing requirement is different, so LIB provides customizable sample fixtures. These can be designed for varied material types, geometries, and testing methods, ensuring precise evaluation of ozone resistance under simulated environmental conditions.

Gas Exhaust System: Safety and Efficiency Combined
Safety is critical in ozone testing. The chamber includes an activated carbon adsorption cylinder, which reduces residual ozone levels to less than 0.02 ppm within 10 minutes, maintaining a safe working environment while ensuring consistent, reproducible test conditions.

Intelligent Control Interface: Power Meets Ease of Use
The programmable color LCD touchscreen allows users to edit, store, and execute complex test programs with ease. Real-time monitoring of ozone concentration, temperature, and humidity is displayed in clear, interactive graphs, while automatic alarms safeguard against anomalies. Data can be exported via USB or managed remotely via LAN connection, enabling seamless integration into your laboratory or production monitoring system.

End-to-End Service & Assurance: LIB Industry Commitment
If your material testing requires controlled ozone exposure, mechanical strain simulation, and standard-level data credibility, this system is engineered for that purpose.
LIB industry provides a complete solution, including installation, operator training, and 24/7 technical support. With a 3-year warranty and lifetime service, you can trust that your ozone aging tests are supported throughout the equipment lifecycle. The system fully complies with ISO 1431, ASTM D1149, JIS K6259, DIN 53384, and other international standards, guaranteeing credible and authoritative test results.
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