The transmitter output-air pressure for a pneumatictransmitter-is piped to the recording or control instrument.
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。
2
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.