Using differential pressure sensor to distinguish the number of up-and-down and count it.
采用压差式传感器实现上下人数的判别和计数。
In addition, two-way differential pressure sensor can measure plus-minus flow when air flow in both directions.
另外，还可选择双向差压传感器，从而测量气流双方向流动时的正负流量。
Permeability is measured by constant pressure air source blowing, core of the detector is micro differential pressure sensor.
透气性测定通过恒压气源吹气测压法实现，透气性探头的核心部件是微压差传感器。
This article introduces a measurement circuit for Respiratory Mechanics Parameters which is based on differential pressure sensor.
一种压差式呼吸力学参数测量系统的硬件电路。
BP93420D-II is made of HT20 piezoresistance differential pressure sensor and integrated circuit. has capability of high precision, good stability, high reliability and good sensibility.
II 型由双隔离差压传感器和集成放大电路模块组成，具有高精度、稳定性好、可靠性高、动态性能好等特点。
The principle, the design of magnetic circuit and the key technics of the differential transformer type pressure sensor were described.
介绍了差动变压器式压力传感器的工作原理、磁路设计及关键工艺。
The principle, the design of magnetic circuit and the key technics of the differential transformer type pressure sensor were described.
介绍了差动变压器式压力传感器的工作原理、磁路设计及关键工艺。
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