LIB: Professional Noxious Gas Chamber Manufacturer
Since 2009, Xi An LIB Environmental Simulation Industry has designed, manufactured, sold, and serviced environmental test chambers globally, promoting "MADE IN CHINA". LIB's comprehensive product range includes temperature/climate chambers, corrosion chambers, dust/water IP chambers, weathering chambers, and custom test solutions for aerospace, automotive, defense, electronics and medical.
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SO2 / H2S / NO2 / Cl2 Toxic Gas Corrosion Test EquipmentThe SO2 / H2S / NO2 / Cl2 Toxic Gas Corrosion Test Equipment from LIB industry is engineered to simulate the most aggressive industrial and environmental gaseous corrosion conditions. Materials: SUS
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Ozone Testing Device For Rubber DeteriorationThe Ozone Testing Device for Rubber Deterioration is a specialized environmental test solution designed to evaluate the resistance of rubber and elastomer materials to ozone exposure. Model: OC-250,
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Ozone Aging Test MachineThe LIB ozone aging test machine offers customizable configurations: chamber size, sample fixtures, and other parameter requirements.Customizable elements include:Chamber size (250 L to 1000 L
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Corrosion Noxious Gas Test ChamberThe corrosion noxious gas test chamber simulates the effects of harmful gases under different concentrations and environmental conditions, helping to develop and verify the corrosion resistance of
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Rubber Ozone Aging Test ChamberThe Rubber Ozone Aging Test Chamber from LIB industry is an ideal choice for evaluating the ozone resistance and long-term durability of rubber, elastomers, and polymer-based materials, providing
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H₂S Corrosive Gas Test ChamberThe H₂S corrosive gas test chamber simulates the corrosive effect of hydrogen sulfide gas on products under certain T&H conditions.Temperature Range:15 ℃ ~ 100 ℃Humidity Range:30% ~ 98%
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Ozone Resistance Test ChamberThe LIB ozone resistance test chamber is mainly used to evaluate the aging resistance of materials such as rubber, plastic, coatings and adhesives under ozone corrosion.Temperature Range: 0℃ ~ +100
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Mixed Gas Corrosion ChamberThe mixed gas corrosion chamber mixes different types of corrosive gases to create a complex environment and evaluate the performance of the product under the combined environment.Temperature Range:
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SO2 Corrosion Test ChamberThrough the test of SO2 corrosion test chamber, ensuring that products can still operate stably in an environment with SO2 and ianti-corrosion ability.Temperature Range: 15 ℃ ~ 80 ℃Humidity Range:
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Ozone Climatic ChamberThe ozone climatic chamber mainly simulates the aging effect of ozone in the atmosphere on materials.Interior Volume (L): 250 500 800 1000Temperature Range :0℃ ~ +100 ℃Humidity Range: 30% ~ 98%
Why Choose Us
Quality Assurance
Prioritizing quality, we controls raw materials, production, and inspection, conducting performance tests, functionality checks, commissioning, calibration, and issuing reports for each test chamber, ensuring compliance with CE, RoHS, and other national certifications.
Elite Team
LIB has elite team to service our customers, including R&D team, QC team, sales team and after-sales service center. When we get questions and requests, we reply within 1-3 hours to our clients.
Global Market
Serving 56+ countries with expanding pace, local agents/service centers ease purchasing and support (USA, Canada, UK, Malaysia and more).
Customized Test Solutions
Modular combined test function to meet special test needs, diverse delivered non-standard customized projects.
Types of Noxious Gas Chamber
Ozone Aging Test Machine
The LIB ozone aging test machine highly reduces the destructive effect of ozone in the atmosphere, testing the resistance of rubber, plastic, polymers, and other materials to ozone-induced aging.
Corrosion Noxious Gas Test Chamber
The corrosion noxious gas test chamber simulates the effects of harmful gases under different concentrations and environmental conditions, helping to develop and verify the corrosion resistance of materials.
Rubber Ozone Aging Test Chamber
The LIB rubber ozone aging test chamber is an ideal choice for rubber industry testing, providing reliable solutions for aging analysis and quality certification.
H₂S Corrosive Gas Test Chamber
The H₂S corrosive gas test chamber simulates the corrosive effect of hydrogen sulfide gas on products under certain T&H conditions.
Ozone Resistance Test Chamber
The LIB ozone resistance test chamber is mainly used to evaluate the aging resistance of materials such as rubber, plastic, coatings and adhesives under ozone corrosion.
Mixed Gas Corrosion Chamber
The mixed gas corrosion chamber mixes different types of corrosive gases to create a complex environment and evaluate the performance of the product under the combined environment.
Parameter
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Model |
SO-100 |
SO-225 |
SO-500 |
SO-1000 |
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Internal Dimension (mm) |
400*500*500 |
500*600*750 |
700*800*900 |
1000*1000*1000 |
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Overall Dimension (mm) |
860*1050*1620 |
960*1150*1860 |
1180*1350*2010 |
1500*1550*2110 |
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Interior Volume |
100L |
225L |
500L |
1000L |
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Temperature Range |
15 ℃ ~ 80 ℃ |
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Temperature Fluctuation |
± 0.5 ℃ |
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Temperature Deviation |
± 2.0 ℃ |
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Cooling system |
Mechanical compression refrigeration system |
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Humidity Range |
30% ~ 98% RH |
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Humidity Deviation |
± 1% RH |
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SO2 Concentration |
25±5ppm |
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Air Change Rate |
3~5 /h |
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Water Supply System |
Water purification system, Automatic water supply |
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Controller |
Programmable color LCD touch screen controller Ethernet connection, PC Link |
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Gas Sensor |
SO2 gas sensor |
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Air Circulation |
Centrifugal wind fan |
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Door Lock |
Electromagnetic lock |
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Gas Exhaust Device |
SO2 Exhaust Unit |
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Safety Device |
Humidifier Dry-combustion Protection; Over-temperature Protection; Over-current Protection; Water Shortage Protection; Earth leakage Protection |
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Interior material |
SUS316 stainless steel +Glass fiber reinforced plastics |
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Benefits of Noxious Gas Chamber

Design for Safety
The chamber utilizes stainless steel interiors and a fully enclosed gas circuit that complies with international standards, ensuring that the generation and containment of ozone gas are completely sealed, thereby safeguarding operators.

Advanced Sample Rack System
Equipped with a motor-driven sample rack that supports both static and dynamic tensile tests, the specimen’s movement trajectory adheres to the cycloid principle, ensuring accurate testing.

Precise Control and Monitoring
Features an automatic digital ozone concentration controller with online measurement capabilities and a calibration interface, ensuring the accuracy and traceability of test data.

User-Friendly Operation
The control of ozone concentration, temperature, and humidity setpoints employs PID self-setting, facilitating convenient and reliable operation, thereby enhancing
Application of Noxious Gas Chamber
Rubber Industry
Using the noxious gas chamber, the ozone resistance of rubber products can be evaluated, thereby optimizing product formulas and production processes.
Plastic Industry
The noxious gas chamber can be used to evaluate the ozone resistance of plastics, providing an important basis for the production and quality control of plastic products.
Coating Industry
The noxious gas chamber can simulate the aging environment of coatings in actual use, thus evaluating the ozone resistance of the coatings.
Textile Industry
The noxious gas chamber can be used to evaluate the ozone resistance of textiles, providing strong support for textile research and quality control.
Product Details

Workroom
SUS304 stainless steel,ozone corrosion resistant, sealed to prevent ozone leakage.

Customized Sample Fixture
Custom fixtures can be designed based on sample size and testing requirements, accommodating various shapes and materials.

Gas Exhaust Device
Equipped with an activated carbon adsorption cylinder, the exhaust system can reduce the ozone residue in the chamber to less than 0.02 ppm within 10 minutes, ensuring personnel safety.

Controller
The operation interface is simple and easy to switch between multiple languages.
Noxious Gas Chamber Usage Requirements
Power on the equipment, turn on the device switch, and carefully check if all parts are functioning properly.
Place the samples to be tested inside the chamber and adjust the position and angle of the sample rack to ensure exposure to ozone.
Set the temperature, humidity, ozone concentration, and other parameters as required, and initiate the test.
Observe the aging condition of the samples, regularly record relevant data including aging time and appearance changes.
After the test, turn off the equipment, remove the samples for subsequent analysis to assess the degree of aging and performance changes.
Regular calibration of the ozone aging test chamber is necessary to ensure measurement accuracy.
Equipment Installation and Environmental Requirements
Ensure it is installed in a well-ventilated environment with stable temperature and controlled humidity.
The interior of the chamber should remain clean to prevent dust or debris from affecting test accuracy.
The chamber must be airtight and made of corrosion-resistant materials suitable for the specific noxious gases used.
Only trained and authorized personnel should have access; use secure locks and access management systems.
Customization Process
Inquiry: Tell us about your requirements. Phone Number: +8618700875368, E-mail: Info@libtestchamber.com.
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Design: We provide solutions for you, to make standard test chambers or design the custom chambers.
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Production: Arrange the production of test chambers according to parameters.
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Inspection: Inspection and issue test report.
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Shipping: Packing and ship to your laboratory.
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Installation& Training: On site installation, commissioning and training.
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Design And Planning
Our designers and engineers determine the functions, parameters and requirements of the equipment, such as size, shape and appearance for planning.
Components Preparation
Once the design and planning is complete, we will start preparing the required components. These components may include sensors, electronics, housings, cables, and batteries.
Component Assembly
Once the parts are ready, our professionals will assemble the unit. This process requires careful and precise manipulations. It can ensure the functionality and performance of the device.
Commissioning And Testing
This includes checking circuit connections, sensor accuracy and response time, and overall device performance.
Software Development And Integration
Some devices require software to process and analyze the collected data. Software development may involve programming, algorithm design, and user interface development.
Quality Control And Certification
At every stage of the manufacturing process, our professional quality inspectors will carry out quality control and certification.
Mass Production And Packaging
Once the device passes all tests and certifications, mass production will begin. These include manufacturing multiple devices in order quantities, packaging, and labeling.
Packaging and Shipping
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Packaging |
First, seal chamber with waterproof plastic film.Protect chamber from seawater corrosion. Second, buffer foam is placed in the four corners of the chamber.It is used for fixing equipment to prevent shaking and damaging chamber during transportation. Plywood: Standard wood export packaging.The wooden box is fixed by sheet metal to prevent damage during transportation. |
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Shipping |
With strong packaging suitable for sea, air, railway, and truck transport, LIB provides door-to-door logistics. |
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Warranty |
3 Years Warranty |
Our Factory
Our Certificates

FAQ
As one of the most professional noxious gas chamber manufacturers and suppliers, we're featured by quality products and good price. Please rest assured to wholesale discount noxious gas chamber in stock here and get quotation from our factory. Contact us for customized service.
ozone aging test chamber, Rubber Ozone Aging Test Chamber, Ozone Climatic Chamber







