... 压缩空气管路compressed air pipeline 差压系统differential pressure system 防雨棚weather enclosure ...
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HART field-bus protocol is used in output of system pressure or differential pressure transmitter, digital signals is transmitted with MODBUS via RS485.
系统压力或差压变送器信号输出采用HART现场总线协议,数字信号传输通过RS485进行MODBUS通讯。
Because of the dual-orifice design, there is a preset controlled pressure differential for the secondary steam system, while maximum pressure differential is available to discharge the condensate.
由于采用了双阀孔结构设计,在最大压差下排放凝结水的同时,还有一个为二次蒸汽系统设计的预设压差系统在工作。
Application Industrial gas system applications for safety shutoff, pressure control, or differential-pressure control.
应用工业气体安全关断,压力控制或压差控制系统应用。
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