On 12 November 2024, Xi'an Erun Environmental Protection Technology Group Co., Ltd. ushered in another major breakthrough in the field of gas analysis, and the self-developed ERUN-QZ gas analyser (supporting 220VAC/24VDC) was formally awarded the explosion-proof certificate issued by the National Centre for Quality Inspection and Testing of Explosion-proof Electrical Products.The certificate (numbered CNEx24.1899X) has a valid period until November 11, 2029, and the explosion-proof mark is Ex db ⅱ C T6 Gb/Ex tb ⅲ C T80 ℃ Db, marking that the technical strength of Yingrun Group has been recognized by the authority at the national level, and also demonstrates its firm commitment to providing a solid backing for global industrial safety.
Excellent products, win the trust
ERUN-QZ gas analyser is the flagship product of Evonik Group, which is carefully developed to meet the high standard of gas monitoring requirements in the industrial and environmental protection fields.The range covers explosion-proof oxygen in hydrogen on-line analysers, hydrogen in oxygen on-line analysers, hydrogen dew point analysers, hydrogen purity analysers and carbon monoxide analysers.Widely used in chemical, petroleum, metallurgy, energy, electric power and other heavy industries, but also penetrate into environmental protection, agriculture, health care and many other industries, showing its strong cross-field applicability.
Evonik Group incorporates cutting-edge technology and rigorous workmanship into its product design. The ERUN-QZ series gas analysers are equipped with high-performance sensors and optimised for the needs of the domestic market.These sensors provide accurate gas detection data in complex and changing industrial environments due to their high level of stability, reliability and selectivity, delivering superior performance and ease of operation.
Explosion-proof certification, safe guarding
In industrial production environments, especially in petrochemical, metallurgical and energy industries, the explosion-proof performance of gas analysers is crucial.ERUN-QZ gas analyser has successfully obtained the explosion-proof certificate after rigorous testing, proving that it has reached the international leading explosion-proof standard in terms of structural design, material selection and operational stability.The Ex db ⅡC T6 Gb marking indicates that the equipment is suitable for use in high-risk gas environments, including Class IIC explosive gases such as hydrogen, while the Ex tb ⅢC T80℃ Db means that it can operate stably in dusty environments with surface temperatures not exceeding 80℃.These technical specifications not only reflect Evonik's deep knowledge of safety design, but also demonstrate its deep concern for the safety of its customers and the environment.
Widely applicable, multi-disciplinary contribution
EThe RUN-QZ gas analyser has shown strong potential for use in a number of industries.In the chemical industry, it ensures production safety; in the petroleum industry, it provides accurate data for oil and gas development;In the field of metallurgy and energy, it helps energy saving and emission reduction; in environmental protection and agriculture, it becomes an important tool for environmental monitoring and climate management;In healthcare, it is a key device for gas control due to its high reliability.
Driven by innovation, the future is promising
WinRun Group always adheres to the development concept of "technological innovation, quality first", and is committed to providing customers with excellent products and services.This explosion-proof certificate is not only a strong proof of WinRun Group's technical strength, but also further consolidates its leading position in the field of gas analysis.Looking ahead, Evonik Group will continue to increase its investment in R&D, promote technological innovation, and launch more high-performance products that meet international standards, contributing to global industrial safety and environmental protection.
This milestone achievement has injected new vigour into the development of WinRun Group.By continuously optimising product performance and improving service quality, Evonik Group will serve the global market with higher technical standards, provide customers with safer and smarter gas analysis solutions, and lead the industry towards a brighter future.
