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- Optional accessories: differential pressure manometers; indicator (gauge),pressure transmitters, level transmitters; and automatic purge drains. 选配辅助组件:压差器;显示器(压力计),压力传感器,液位传感器;和自动排放系统。
- Indicating pressure transmitters shall be used in preference over pressure gauges except for pump discharge. 带指示的压力变送器除了泵出口应优先于现场压力表被使用。
- The turbine backpressure is measured by the pressure transmitters IND25.GCW.00 PT400 on the main steam duct. 汽机背压由主蒸汽管道上的压力变送器IND25.;GCW
- Differential pressure transmitters are preferred over displacer type for low boiling point hydrocarbon liquids. 对于低沸点的碳氢化合物液体,差压变送器在浮筒液位计之前被首选。
- Differential pressure and pressure transmitters requiring frost protection shall be provided with suitable enclosures and heat traced where necessary. 要求冬季保护差压和压力变送器应提供合适的外壳和必要的伴热系统。
- Testing other instruments piped up to process lines or equipment, including analysers, pressure transmitters, remote mounted pressure gauges, etc. 连到工艺管线或设备(包括分析仪、压力变送器、远距离安装的压力表等)上的其它仪表...
- July 15, 2009 - ifm efector introduces a line of pressure transmitters that combine the best features of a gauge, a switch and a sensor. 2009年7月15日-德国ifm推出全套压力变送器,组件包括性能最好的压力计,转换器以及传感器。
- In these cases orifice plates or other differential pressure producing elements with differential pressure transmitters shall be considered. 在这种情况下,应使用流量孔板或配有差压变送器的其它差压元件。
- 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。
- For low pressure/atmospheric tanks, single flanged mounted transmitters may be used. Where slurries or other difficult services require, flange mounted differential pressure transmitters may be used. 对于低压/常压罐,可以使用单法兰安装的变送器。在泥浆或其它困难工况要求的地方,可以使用法兰连接的差压变送器。
- Instrumentation in the new plant includes Rosemount temperature and pressure transmitters, Micro Motion mass flowmeters, and FIELDVUE digital valve controllers mounted on Fisher control valves. 新工厂中的仪表装置包括Rosemount温度和压力变送器、MicroMotion质量流量计以及配有FIELDVUE数字阀门定位器的Fisher控制阀。
- The principle of capacitance pressure transmitter is shown in the figure. 图中为电容式压力变送器的原理结构图。
- For differential pressure transmitters, linearization shall be performed in the transmitter unless otherwise recommended by the control system manufacturer. 对于差压变送器,线性化应在变送器内部完成,除非另有控制系统制造商的推荐。
- Process Instruments, including Feed and Filtrate pressure transmitters, Feed Flow Transmitter (supplied loose), and a Feed array level detection system. 过程工具;包括饲料、滤压器、饲料流量变送器(供松散)、饲料级阵列探测系统.
- Low-pressure side on the AP absolute pressure transmitter has always remained a reference pressure. AP绝压变送器,低压侧始终保持一个参考压力。
- Attach pressure transmitter to transfer pressure signal of jack pump to remote monitoring system. 配有压力传感器,可将顶轴油压力信号送至远方监视系统。
- Besides, there is also some alternatives, such as an inductance conversion using differential transformer and space curve deformeter, and variable resistance pressure transmitter. 除此之外还有利用差动变压器和扰曲线应变计的电感变换方式,以及变电阻式压力变送器。
- The intelligent pressure transmitter Digitrans allows by its freely programmable range an optimised adaption to the measuring task. Digitrans智能压力变送器能随意编程以适应测量任务。
- The performance and operation principle of 3051C smart pressure transmitter and its site application and maintenance are introduced. 介绍了3051C智能型压力变送器的工作性能、基本工作原理以及在实际操作中的应用和维修。