New publication of the VDI/VDE guideline 3520 “Surface temperature measurement with contact thermometers” – contents and background of the development

IF 0.8 Q4 INSTRUMENTS & INSTRUMENTATION

Journal of Sensors and Sensor Systems Pub Date : 2023-06-26 DOI:10.5194/jsss-12-197-2023

S. Augustin, M. Schalles

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Abstract

Abstract. Temperature measurement at the surface of solids by means of contact thermometers has its own metrological characteristics, which are in contrast to characteristics of the measurement with immersed contact thermometers. They significantly influence the accuracy and the measurement uncertainty of the measured temperature and its deviations. Up to now, no national or international guideline exists which deals with the determination of the static and dynamic measurement deviations. Therefore, the guideline committee “VDI/VDE-GMA FA 4.62 Contact Thermometry” has developed the new VDI (Association of German Engineers) and VDE (Association for Electrical, Electronic and Information Technologies) guideline 3520 “Surface temperature measurement with contact thermometers”. It contains information about the most important properties of contact surface thermometers and error sources, and it presents typical measurement results for various applications. In addition, the parameters influencing the measurement result and test equipment for their determination are described, and concrete examples of thermometer data sheets are given.

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新发布的VDI/VDE指南3520“接触式温度计表面温度测量”-内容和发展背景

摘要用接触式温度计测量固体表面的温度有其自身的计量特性，这与浸入式接触式温度计的测量特性是不同的。它们对被测温度及其偏差的精度和测量不确定度有显著影响。到目前为止，对于静态和动态测量偏差的确定，还没有国家或国际标准。因此，指南委员会“VDI/VDE- gma FA 4.62接触式测温”制定了新的VDI(德国工程师协会)和VDE(电气，电子和信息技术协会)指南3520“接触式温度计表面温度测量”。它包含有关接触面温度计和误差源的最重要特性的信息，并介绍了各种应用的典型测量结果。此外，还介绍了影响测量结果的参数及其确定的测试设备，并给出了温度计数据表的具体实例。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Sensors and Sensor Systems INSTRUMENTS & INSTRUMENTATION-

CiteScore

2.30

自引率

10.00%

发文量

审稿时长

23 weeks

期刊介绍： Journal of Sensors and Sensor Systems (JSSS) is an international open-access journal dedicated to science, application, and advancement of sensors and sensors as part of measurement systems. The emphasis is on sensor principles and phenomena, measuring systems, sensor technologies, and applications. The goal of JSSS is to provide a platform for scientists and professionals in academia – as well as for developers, engineers, and users – to discuss new developments and advancements in sensors and sensor systems.