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箔式应变计的热输出及其分散度是影响测力、称重传感器性能的重要因素之一,本文提出一种减少箔式应变计热输出分散度的措施,以降低测力、称重传感器的零点温漂值,从而提高温度补偿效率和产品成品率。
Foil strain gauge heat output and its dispersion is one of the important factors that affect the force measurement and load cell performance. In this paper, a measure to reduce the heat output dispersion of the foil strain gauge is proposed to reduce the force and the load cell Of the zero temperature drift value, thereby increasing the temperature compensation efficiency and product yield.