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LBT-CYA Ozone Aging Test Chamber (Stainless Steel Cabinet) – Metrology‑Compliant

Name: LBT-CYA Ozone Aging Test Chamber (Stainless Steel Cabinet) – Metrology‑Compliant
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

The ozone aging test chamber is primarily used to evaluate the ozone‑resistance performance of polymeric materials and their products. Although ozone occurs in very low concentrations in the atmosphere, it remains a major factor driving the aging of polymeric materials and articles. By simulating and intensifying atmospheric ozone conditions, the chamber enables rapid attainment of test results that closely approximate real‑world service conditions or allow for reproducible outcomes. It facilitates the study of ozone’s effects on polymeric materials and rubber products, provides a means for quickly assessing and evaluating the ozone‑resistance of rubbers and the protective efficacy of antiozonants, and supports the implementation of effective anti‑aging measures to extend the service life of rubber products.

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Environmental Testing Equipment

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lbt@lbt.ltd

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+86-15102211717

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LBT-CYA Ozone Aging Test Chamber (Stainless Steel Cabinet) – Metrology‑Compliant

Description

Wire and Cable Rubber and Plastic Ozone-Resistant Aging Test Chamber, Ozone-Resistant Aging Test Chamber

Product Introduction:

The ozone aging test chamber is primarily used to evaluate the ozone‑resistance of polymeric materials and their products. Although ozone occurs in very low concentrations in the atmosphere, it remains a major factor driving the aging of polymeric materials and their articles. By simulating and intensifying atmospheric ozone conditions, the chamber enables rapid attainment of test results that closely approximate real‑world service performance or allow for reproducible outcomes. It facilitates the study of ozone’s effects on polymeric materials and rubber products, provides a means for quickly assessing and ranking the ozone‑resistance of rubbers and the efficacy of antiozonants, and supports the implementation of effective anti‑aging strategies to extend the service life of rubber goods.

Product Features of the Ozone Aging Test Chamber

1. Imported ozone concentration control analyzer, featuring standard signal output and sampling capabilities.

2. Machined on CNC equipment for a sleek, elegant design; features a handle-free door for effortless operation.

3. The ozone aging test chamber features a fully independent heating system, with a nickel-chromium alloy electric heater.

(1) Cabinet Structure:

1. Inner box material: SUS304 stainless steel sheet (1.2 mm thick)

2. Outer box material: Cold-rolled sheet steel

3. Testing machine insulation system: PU foam and glass fiber

4. Heater: 304 stainless steel U-shaped heating tube with fish-scale‑style fins

5. Humidifier: 304 stainless steel U-shaped humidification tube

6. Ozone Generator: A silent, high-voltage corona‑discharge ozone generator that efficiently and rapidly assesses and evaluates the ozone‑resistance of rubber and the protective efficacy of antiozonants.

7. Ozone Concentration Automatic Control System: Simulates and intensifies atmospheric ozone conditions to investigate the mechanisms by which ozone affects rubber.

8. Sample rack: Constructed from SUS304 stainless steel, punched and bent into a mesh structure for ease of use; the spacing between shelves is adjustable, and samples are evenly distributed with a load capacity of ≥50 kg per shelf.

(II) Refrigeration System:

1. The refrigeration unit is equipped with a Thermo King compressor from France and uses DuPont’s environmentally friendly refrigerant (R404a), enabling the use of different compressors to optimize performance across various temperature ranges.

2. It employs a stainless steel tube with an internally mounted nickel-chromium alloy high-speed heating element and high-temperature magnesium oxide powder, ensuring rapid response and long service life.

(3) Protection System:

Overall equipment overtemperature, fan overheating protection, phase loss/reverse phase in the entire system, refrigeration system overload, refrigeration unit overpressure, timed operation for the entire system, as well as additional protections such as leakage current detection, operating status indication, and automatic shutdown upon fault alarm.

(4) Control System:

1. High-precision, weighable color touch-screen instrument (TEMP880)

2. Sensor: Pt100 temperature sensor

3. Ozone sensor: electrochemical ozone sensor

4. Convenient data processing: It can be connected to a printer or an RS‑232 communication interface, features a USB data transfer port (USB flash drive), displays data on a computer, and prints temperature–humidity and time‑versus‑time curves, providing robust support for storing and replaying experimental data.

5. The equipment features comprehensive protection functions, including over-temperature and overheating‑induced short‑circuit protection, ozone concentration over‑limit protection, system overload protection, humidification‑water‑shortage protection, wiring fuse protection, fully sheathed terminals, operational status indication, and automatic shutdown upon fault alarm.

Ozone aging test chamber complies with standards.

GB/T 2951.21, GB/T 7762, GB/T 2951.5

Technical Specifications:

Indicator	Parameter
Inner box dimensions	400×500×500mm(D×W×H)
External dimensions	950×980×1650mm(D×W×H)
Ozone concentration Scope of Use	50–1000 ppmv
Ozone concentration Scope of Use	50–1000 ppmv
Ozone control accuracy	50–100 pphm ±10 / 100–1000 pphm ±10%
Control accuracy	Temperature operating range: 20°C to 60°C Temperature test conditions: 40±2℃
	Temperature deviation: ±0.5℃ Test air flow rate: 100 L/min/LFT/sec
	Temperature uniformity: ±2℃ Humidity uniformity: ±23% RH (no-load condition)
	Temperature fluctuation: ±0.5℃ Humidity range: 30–98% RH
Number of rotations	2–10 per minute (adjustable)
Number of up-and-down stretches	2–15 per minute (adjustable)
Vertical stretch length	20–100 mm in length (adjustable)

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

Which materials can be measured by your Vicat softening point tester?

It measures heat deflection temperature and Vicat softening temperature of plastics, hard rubber, nylon, insulating materials and fiber-reinforced thermosetting composites. Intelligent temperature control guarantees precise heating rate, ideal for plastic raw material incoming inspection and formula development in plastic factories.

Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

What kinds of pipes fit your ring stiffness tester? Can it do long-term creep testing?

This equipment is designed for HDPE, PVC corrugated pipes, plastic drainage pipes and various plastic tubular products. Apart from ring stiffness, ring flexibility and flattening tests, it supports continuous long-term creep tests up to 1000 hours (42 days) as required by industry specifications, widely used for pipe factories and construction quality inspection institutes.

What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

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