On April 19, 2023, Xi'an Nuoke Instrument showcased multiple instruments for gas analysis and detection in the chemical industry, including in-situ laser oxygen and explosion-proof extraction laser oxygen, at the "Jinan Chemical Industry Expo". At the exhibition site, the exhibits brought by Xi'an Nuoke Instrument have high "gold content", which is eye-catching. The company's booth is crowded with people, attracting a large number of visitors to stop and watch.

Over the past decade since its establishment, Nuoke Instrument has developed and produced various gas analysis and detection instruments, especially process gas analyzers, reaction kettles, and centrifuge oxygen content analysis systems. These instruments are widely used in gas analysis in the chemical and pharmaceutical industries, with more than 1000 sets of practical application cases, playing a role in customer process data and safety monitoring.