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在电子秤中广泛应用电阻应变式传感器。通常电子秤中是由几只传感器组成一次转换元件的。例如,用四只传感器分布在地秤台板下面的四角,即可构成一个称重传感器系统。二次仪表测量的即是这个传感系统输出的电压信号。
Resistance scale sensors are widely used in electronic scales. Usually electronic scale is composed of a few sensors a conversion element. For example, with four sensors distributed in the four corners of the weighing platform below, to form a load cell system. The secondary instrument measures the voltage signal output by this sensing system.