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Selectable Ranges of Uni-Directional or Bi-Directional, Selectable Outputs
WWDP系列湿-湿差压变送器提供了一切在一个包，有30场可选择的变化，只有3个型号。该WWDP提供field可选择的单向和双向压力范围，可配置0-5,1-5,0-10 VDC，和4至20 mA输出。它还提供自动置零功能。如果设备安装不当，或者只是简单地更换了发射器，则现场可选端口交换功能可以省去昂贵的水管更换。一个可选的LCD显示是可用的实时指示线路和压差。全铸铝外壳额定NEMA 4 (IP66)。这些特点使WWDP变送器成为测量各种液体和气体的流量，过滤器的压降，液位或加压容器的测量，以及在能源管理和过程控制系统中使用的理想仪器。
校准选项可在附件。
应用及案例
? Monitor differential pressure of a chiller
? Filter monitoring
? Liquid level
? Pressure vessels
? Process control
? Energy management
产品特色
? Versatile device for liquid or gas supports designs requiring more precise measurements in support of application
? Field selectable port swap eliminates costly re-plumbing if unit is re-installed or replaced
? Uni-directional and bi-directional pressure selection with configurable output provides a single device that can meet broad application needs without having to specify multiple devices
? Optional LCD display provides local status to identify operational conditions
? NEMA 4 rated enclosure provides protection in harsh environments permitting outdoor monitoring or in areas where dust and particulate matter exists
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