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日本山本电机仪表公司最近生产了一种新型流量计。这种流量计为一种能测量由各种送料方式排出的粉粒流量的静电容量粉粒流量计。这种流量计结构简单,只需粉粒体通过两块金属板。由于它完全省去了机械可动部分,因而能长期稳定地进行测量。特点 1、能高精度地测量微小静电容量的变化。 2、采用电桥输入前改变容量的变换器的方法,零点温度误差极小。 3、能显示出流量累计值。流量检测部分规格测量对象:电容率为2以上的附着性低的
Japan Yamamoto Electric Instruments recently produced a new type of flow meter. This type of flow meter is a type of electrostatic capacity particle flow meter that measures the flow of particles discharged by various feeding methods. This flowmeter structure is simple, just the powder body through two metal plates. Thanks to its complete elimination of the mechanically movable part, the measurement can be carried out stably for a long period of time. Features 1, can measure the changes of tiny electrostatic capacity with high accuracy. 2, using the bridge before changing the capacity of the inverter input method, zero temperature error is minimal. 3, can show the cumulative value of traffic. Flow detection part of the specification Measurement object: Capacitance of 2 or more low adhesion