pneumatic differential pressure transducer

例句：

1. 1. The pneumatic differential pressure transducer is used to measure the pressure difference between two points in a pipeline.
   气动差压变送器用于测量管道中两点之间的压力差。
2. 2. The pneumatic differential pressure transducer was installed at the control valve to monitor the flow rate.
   气动差压变送器安装在控制阀上，以监测流量。
3. 3. The pneumatic differential pressure transducer is essential for ensuring accurate measurement of pressure differences in industrial processes.
   气动差压变送器对于确保工业过程中压力差异的准确测量至关重要。