Calibration Gas Mixture 1% Methane CH4 + 1% Carbon Monoxide CO in Argon Ar Balance Standard Gas Cylinder

About Product

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A calibration gas mixture is created by carefully combining gases in known proportions, often using certified standards to ensure accuracy. These mixtures are used in a wide range of industries, such as environmental monitoring, industrial safety, and research, where precise gas measurements are critical. Calibration gas mixtures are usually supplied in cylinders and are often certified by regulatory bodies to guarantee the accuracy of the concentrations

Environmental Monitoring Applications: Used to calibrate devices that monitor air quality and emissions, ensuring that they provide accurate readings of pollutants like CO2, NOx, SO2, and others

Industrial Safety Applications: In industries like oil and gas, calibration gas mixtures are used to calibrate gas detectors for monitoring hazardous gases, ensuring the safety of workers

Laboratory Research Applications: Used to calibrate gas analyzers for accurate measurements in research experiments, particularly in chemistry and physics

Medical Applications: Employed to calibrate gas analyzers in medical settings, ensuring accurate readings for gases such as oxygen and carbon dioxide in respiratory care devices

 

About Us

AGEM was established in 2008 as a multinational professional manufacturer and service provider of gas equipment, headquartered in Taiwan, China. With 16 years of dedicated industry expertise, its global footprint, superior manufacturing craftsmanship, and comprehensive product portfolio have solidified its status as a benchmark enterprise in the gas equipment sector. The company adheres to a globalization development strategy, establishing modern production bases in Chinese Mainland, Taiwan, China, and India, forming a production and service network that covers Asia and extends globally. Each base is equipped with intelligent production lines and precision testing equipment, enabling full-process control from raw material processing to finished product delivery. With annual production capacity consistently ranking among industry leaders, the company can swiftly respond to the diverse needs of global clients. The core business focuses on gas-related core equipment, encompassing a full range of products including various industrial gases, specialized gas valves, high-pressure cylinders, lightweight aluminum cylinders, and high-precision pressure reducers. These products are widely applied in critical sectors such as chemicals, electronics, healthcare, and energy. Leveraging profound technical expertise, the products have obtained ISO9001 Quality Management System certification and multiple authoritative international certifications, including ASME certification for high-pressure equipment, CE-PED certification for EU market access, and IECEx explosion-proof certification for global application. Key performance indicators such as sealing performance, pressure resistance, and safety protection have achieved internationally advanced levels

           

FAQs

What is the shelf life of your standard gases

Most mixtures have a shelf life of 1-2 years. This is the period during which the concentration remains within the certified tolerance

Why do Excimer Laser gases (ArF, KrF) need special cylinders

These contain highly active $F_2$ or $HCl$. We use Advanced Passivation Technology to create an inert film on the cylinder wall, preventing gas-metal reactions and ensuring stability

What information is included in the COA

The Certificate of Analysis includes actual concentration, preparation tolerance, analytical uncertainty, filling pressure, valve type (eg., CGA 679), and expiration date

What is the difference between Preparation Tolerance and Uncertainty

Preparation Tolerance is the allowable deviation from your target concentration, while Uncertainty represents the precision of our laboratory's measurement of the final produc

Can I use the gas until the cylinder is completely empty

No. Always leave a residual pressure of 0.5 - 1.0 MPa. This prevents ambient air and moisture from entering and contaminating the cylinder for future use

What are the storage requirements for high-pressure cylinders

Store in a cool, ventilated, and dry area below 45°C. Keep cylinders upright, secured, and away from direct sunlight or heat sources

Are your standard gases traceable

Our standard gases are strictly traceable to the National Institute of Metrology (NIM), ensuring global consistency and compliance with ISO 6142 standards

Calibration Gas Mixture 1% Methane CH4 + 1% Carbon Monoxide CO in Argon Ar Balance Standard Gas Cylinder

AGEM presents a reliable calibration gas cylinder solution engineered for precision and stability: a calibration gas cylinder containing a methane carbon monoxide mix of 1% methane (CH4) and 1% carbon monoxide (CO) in an argon (Ar) balance. This calibration gas cylinder addresses the needs of laboratories, industrial monitoring, safety systems, and analytical instrument providers who require accurate, repeatable, and traceable gas calibration solutions. AGEM’s calibration gas cylinder is manufactured under strict quality systems that reflect our reputation in specialty gas supply and gas calibration solutions.

Product overview

Our calibration gas cylinder is a premium standard gas cylinder delivering a methane carbon monoxide mix that supports detector calibration, analyzer span checks, and system verification. The calibration gas cylinder holds a calibration blend of 1% methane and 1% carbon monoxide in argon. This balanced composition ensures instrument responses are accurately correlated to known concentrations, enabling confidence in measurement integrity. The methane carbon monoxide mix is formulated and certified to meet industry tolerances and is suitable for a range of applications where a dependable specialty gas supply is required.

Key features and benefits

- High-purity specialty gas supply: AGEM supplies a calibration gas cylinder that provides a stable methane carbon monoxide mix in an inert argon balance. Purity and consistency are maintained through rigorous quality control, ensuring minimal contamination and reliable calibration performance.

- Traceable accuracy: Each calibration gas cylinder is supplied with certification that documents the concentration values and the analytical methods used, enabling traceability for quality assurance and regulatory compliance in gas calibration solutions.

- Long-term stability: The methane carbon monoxide mix is prepared and stored in premium-grade cylinders with proper passivation and filling techniques to minimize adsorption and reaction, offering extended shelf life and dependable calibration results.

- Compatibility and ease of use: The calibration gas cylinder is compatible with common regulators and calibration fittings. It can be used directly for gas calibration solutions, span checks, leak testing, and analyzer verification without complex preparation.

- Safety-conscious packaging: AGEM emphasizes safe handling and robust packaging for the calibration gas cylinder to protect the methane carbon monoxide mix during storage and transport, preserving the integrity of the specialty gas supply.

- Flexible supply options: AGEM provides a range of cylinder sizes and concentration configurations to meet different customer needs for calibration gas cylinder solutions, supporting both routine maintenance and specialized calibration tasks.

Applications

AGEM’s calibration gas cylinder with a methane carbon monoxide mix is suited to diverse uses in fields where accurate gas measurement is critical. Common applications include environmental monitoring instrumentation, fixed gas detection systems, portable gas detectors, process control analyzers, laboratory instruments, and safety compliance testing. The methane carbon monoxide mix is particularly useful for multi-gas sensor calibration and cross-sensitivity evaluations in gas detection solutions. As part of a comprehensive specialty gas supply program, these calibration gas cylinders enable facilities to maintain consistent calibration regimens and achieve reliable measurement data.

Technical advantages

AGEM’s expertise in specialty and calibration gases ensures that our calibration gas cylinder performs to high technical standards. The methane carbon monoxide mix is prepared using high-accuracy gravimetric and analytical techniques. Cylinders undergo leak testing, verification, and certification to industry standards, making the calibration gas cylinder a dependable choice for critical gas calibration solutions. The controlled argon balance ensures chemical inertness and minimizes reactive interference, giving predictable behavior for the methane carbon monoxide mix during instrument exposure.

Manufacturing and quality assurance

AGER’s manufacturing process is centered on precision and quality. AGEM’s production of the calibration gas cylinder incorporates advanced filling procedures, cleanliness protocols, and inert gas purging to limit contamination. Quality assurance includes regular audits, validation of measurement equipment, and batch-specific analysis to confirm concentration values. The calibration gas cylinder is accompanied by a certificate of analysis, which describes the analytical methods, uncertainty statements, and traceability information. Customers relying on AGEM as a specialty gas supply partner can count on consistent gas calibration solutions backed by documented quality controls.

Why choose AGEM

AGEM provides more than just a calibration gas cylinder; we deliver dependable gas calibration solutions supported by RD capability and global distribution. AGEM’s experience in specialty gas supply ensures that customers receive a methane carbon monoxide mix that adheres to stringent specifications and performs reliably in routine and demanding applications. Our commitment to uncompromised product excellence and rigorous testing means that the calibration gas cylinder is a practical choice for those seeking high-quality calibration materials for instrumentation and safety systems.

Ordering and customization

AGEM offers flexible ordering options and customization for its calibration gas cylinders. Customers can request specific cylinder sizes, dilution matrices, or additional gas components to create multi-gas blends tailored to unique calibration needs. Customization is supported by AGEM’s technical team, which can advise on optimal concentration ranges, cylinder materials, and handling recommendations to maximize the life and performance of the methane carbon monoxide mix in each calibration gas cylinder.

Applications support and service

AGEM complements its calibration gas cylinder product with technical support and guidance on best practices for gas calibration solutions. Our specialists provide recommendations on cylinder storage, regulator selection, leak detection, and calibration procedures tailored to each application. AGEM also offers supply chain support to ensure steady availability of the methane carbon monoxide mix as part of a broader specialty gas supply program.

AGEM’s calibration gas cylinder containing a methane carbon monoxide mix of 1% CH4 + 1% CO in argon balance is a carefully engineered calibration solution for laboratories, industrial monitoring, and safety systems. With precise formulation, robust quality assurance, and adaptable supply options, this calibration gas cylinder supports accurate instrument calibration and reliable measurement outcomes. AGEM stands ready to support customers with advanced gas calibration solutions and a dependable specialty gas supply that meets rigorous performance and safety requirements.