随着改革开放,我国的分析仪器(表)工业迅速发展,特别是国外先进技术的引进、消化、融入、应用,使分析仪器(表)的技术有了大幅度的提高。分析仪器(表)技术的提高,可以极大地提高产品质量、提高产量、降低成本、降低能耗、节省人力、确保生产安全、保护环境。空分设备的换代,对分析仪器(表)提出了更高的要求,为了实 With the reform and opening up, China’s rapid development of instrumentation (meter) industry, especially the introduction of foreign advanced technology, digestion, integration, application, the analytical instruments (table) has greatly improved the technology. Analytical instruments (meters) to improve technology, can greatly improve product quality, increase production, reduce costs, reduce energy consumption, save manpower, ensure production safety and protect the environment. Air separation plant replacement, the analytical instruments (table) put forward higher requirements, in order to real