中文字幕一区二区三区在线不卡

        FTW - two wire series

        2015-01-20 506

        Product Feature

          FTW series rigid rod type liquid level sensor, the use of a live show electronic window is divided into two wire and 3 wire, three wire system of an optional alarm output.

              — Strong anti-interference ability

              — High degree of protection(IP68)

              — Low power consumption 

              — High precision

         

        Technical Parameters

          Analog Output
        Project Name Standard/Parameter
        Measurement Range 50-7000mm
        Output Signal  4~20mADC;2/3 Wire system optional
        Alarm output Upper and lower alarm output 230VAC/24VDC/ 5A(3 wire system characteristic)
        Resolution 16 bit D/A 
        Non-linearity <±0.05%F.S.
        Hysteresis <±0.002%F.S.
        The temperature coefficient of 0.007%F.S./℃
        Operating Voltage 24VDC (-15/+20%) 
        Working Temp - 40℃~+85℃ 
        Protective Ability Ordinary type, flameproof, the Ann model
        Way To Install Installed thread, flange (optional)

         

        Boundary Dimension

         

        Flange dimensions
        Flange code FL-1 FL-2
        Flange specifications DN80-PN2.0MPa DN80-PN5.0MPa
        D 190 210
        X 127 127
        K 152.5 168.5
        H 24 29
        n-Фd 4-Ф18 8-Ф22
        C 2 2
        Standard GB9123.1-2000 GB9123.1-2000

         

        Electrical Connection

         

        The second line analog output Needle Size Line Color Definition The second line analog output Needle Size Line Color Definition
          1 palm +24VDC(±10%)   1 palm +24VDC(±10%)
        2 white A direct current source 2 white A direct current source
              3 grey +4-20MA
              4 pink

        (Signal earth)

        throw out of gear

         

        中文字幕一区二区三区在线不卡