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本文介绍一种结构新颖的小型电阻应变片式测力传感器。该传感器为与ZC8I型测张测速装置配套而自行研制,用于作张力传感。实验表明,这种传感器具有灵敏度高,稳定性好,抗歪斜和偏心载荷能力强,以及自过载保护等优点。这种结构不仅适合于试验场合,也适合于系列化商品测力传感器的制造,特别适合于制造电子秤。
This article introduces a novel structure of small resistance strain gauge load cell. The sensor for ZC8I type sizing and measuring device supporting and self-developed for tension sensing. Experiments show that this sensor has the advantages of high sensitivity, good stability, anti-skew and eccentric load capacity, and self-overload protection. This structure is not only suitable for test occasions, but also suitable for the manufacture of serialized product load cell, especially suitable for the manufacture of electronic scales.