压电传感器第1部分:总规范

[中文适用范围]： 本部分IEC 63041适用于谐振器、延迟线和非声学类型的压电传感器，这些传感器用于物理和工程科学、化学和生物化学、医学和环境科学等领域。 本文件的目的是规定压电传感器的术语和定义，并从技术角度确保用户了解最先进的压电传感器以及如何正确使用它们。 [外文原描述]： IEC 63041-1:2021 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 63041-1:2021 applies to piezoelectric sensors of resonator, delay-line and non-acoustic types, which are used in physical and engineering sciences, chemistry and biochemistry, medical and environmental sciences, etc. The purpose of this document is to specify the terms and definitions for piezoelectric sensors, and to make sure from a technological perspective that users understand the state-of-art piezoelectric sensors and how to use them correctly. This edition includes the following significant technical changes with respect to the previous edition: - the new terms "piezoelectric sensor system" and "wireless SAW sensor system" and their definitions have been added; - new types of sensor modules and sensor system have been added; - some symbols of sensor elements are added in Clause 4; - a new Figure B.3 has been added in Annex B; - Annex C has been added.