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侧装式密度计密度计采用差压式密度计的原理能根据介质在一定垂直距离上的差压值计算出密度值,并自动进行温度补偿,精度高,可靠性好,安装使用简单。 JM系列为二线制密度变送器,主要用于工业过程控制,在线密度计根据浓度与密度的大小产生相应的4-20mA ...
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NORATEL 备件 TIKO09/2042-10 1-PHASE,TRANSFOORMER 1250 VA TYPE:6-080-700531 TF 1250 PRIM:380-400-415-440V 47-63 HZ SEC1:230V..5.0A SEC2:24.V..4.2A NORM:EN61558-2-4 ...
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