变送器输出——对气动变送器是空气压力——通过管道传给记录或控制仪表。
The transmitter output-air pressure for a pneumatic transmitter-is piped to the recording or control instrument.
当使用启动传送系统时，测量信号就由变送器将比例为0% ~ 100%的测量值转换成气动信号。
When a pneumatic transmission system is employed, the measurement signal is converted into pneumatic signal by the transmitter scaled from 0 to 100 percent of the measured value.
套、立压表、阀位开度表、气压表、油压表等组件组成。 还有气动压力和阀位变送器。
The cover, the vertical pressure meter, the valve position opening scale, the pressure gauge, the oil pressure gauge and so on.
套、立压表、阀位开度表、气压表、油压表等组件组成。 还有气动压力和阀位变送器。
The cover, the vertical pressure meter, the valve position opening scale, the pressure gauge, the oil pressure gauge and so on.
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