提出了由一只静压和一只差压传感器构成的复合式传感器。
The combination sensor made up of pressure and differential pressure is given.
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。
In addition, two-way differential pressure sensor can measure plus-minus flow when air flow in both directions.
采用水柱校正法对差压传感器的零点及线性特性进行校正以保证高精度的差压数据。
The zero and linearity characteristic of differential pressure transducer is corrected with method of water column correction to ensure higher precision differential pressure data.
把电容式差压传感器固定在管道中央，并配接脉冲调宽电路，即构成电容式流速变送器。
Capacitive pressure difference sensor is fixed in the center of the tube and connected with the pulse width modulation circuit so that capacitive flow transducer is made up.
本论文主要研究了差压传感器的设计方法、制作工艺、非线性自校正及温度漂移自补偿等技术。
This paper is mainly the research on the design techniques, facture technics, non-linear self-emendation and temperature-bias self-compensate techniques of dif-pressure sensors.
用基于差压原理的传感器来测量高温烟气流速有许多缺点。
There are many defects in measuring the velocity of high temperature flue gas with the pressure-drop sensors.
KY系列压力、差压、液位传感器、变送器及配套仪表。
KY series Pressure, Diffeerential Pressure, Liquid Level transducers, transmitters and matched instruments.
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。
Permeability is measured by constant pressure air source blowing, core of the detector is micro differential pressure sensor.
简要介绍使用差压式流量传感器进行一般气体流量测量时的温压补偿方法；
It introduces briefly the method of the general gas flow measurement with the temperature and pressure compensation by the flow meter of pressure difference.
差压流量传感器也可用。
用模型上布置的压差传感器和饱和度测量探针，测量了聚合物驱的开采效果、压力场和饱和度场变化。
Production performance, pressure field and saturation field are measured with a differential pressure unit and saturation measuring probes.
采用压差式传感器实现上下人数的判别和计数。
Using differential pressure sensor to distinguish the number of up-and-down and count it.
此系统用一个排气扇，手动调节反压闸，压差传感器和一个进气过滤器压差高报警开关。
The system uses a vent fan, a manually adjustable backpressure damper, a differential pressure-sensing gage, and an inlet air filter high differential pressure alarm switch.
ST 3000系列包括绝对压强、压差、表压、凸缘架、高温表和内线表态传感器。
The ST 3000 series includes absolute-pressure, differential-pressure, gauge-pressure, flange-mount, high-temperature gauge and in-line gauge pressure transmitters.
ST 3000系列包括绝对压强、压差、表压、凸缘架、高温表和内线表态传感器。
The ST 3000 series includes absolute-pressure, differential-pressure, gauge-pressure, flange-mount, high-temperature gauge and in-line gauge pressure transmitters.
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