The preface discusses the summary of the special issue consisting of 24 peer-reviewed papers on the theme Advances in Sensors and Measurements for Metrological Applications. These papers discuss the state-of-the-art reviews by highlighting various technological innovations, processes developed pertaining to the design, development as well as characterization of sensors, their measurement methods/strategies at different National Metrology Institutes (NMIs) and academic/research institutes across the globe. Different methodologies adopted for designing the sensors and development of measurement methods have been presented by various researchers. These shall be instrumental in strengthening the traceability chain, fostering the industrial development and Industry 4.0 in national and international scenario.

前言讨论了由 24 篇同行评审论文组成的特刊摘要，主题是计量应用传感器和测量的进展。这些论文通过突出各种技术创新、与传感器的设计、开发和表征相关的开发过程、不同国家计量院 (NMI) 和学术/研究的测量方法/策略来讨论最新评论机构遍布全球。不同的研究人员提出了用于设计传感器和开发测量方法的不同方法。这些将有助于加强追溯链，促进国家和国际场景中的工业发展和工业 4.0。