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      CON5500 Controller / Transmitter
      Conductivity/Resistivity/TDS Controller/Transmitter
      CON5500 Conductivity / TDS / Salinity
      Conductivity / TDS / Salinity Controller / Transmitter
      Designed for precise Conductivity / TDS / Salinity control at complex industrial sites and unique housing design provides lower installation cost and easy operation. RS-485 output. CON5500 is your perfect wall-mounting Controller / Transmitter with Large luminant LCD screen for easy reading.
      Wall mounting
      IP65 rated: high luminance LED backlight, applicable to harsh environment.
      Adopt integrated switching power supply module; high protection against electromagnetic
            interference.
      Menu-driven program that simplifies set-up.
      Two level password protection prevents unauthorized tampering with settings
      Instant browsing all the settings in measurement mode, easy to master your working state
      Two relay circuits, users can select high-low control freely. Separately adjustable high and low
            set-point hysteresis(dead bands) prevent chattering of relays around the set points.
      Third relay Cleaning/Alarm function; users sets the cleaning frequency and time
      Scaleable isolated 0/4-20mA Outputs
      Temperature value offset adjustment.
      RS-485 output
      Ultra-pure water Industrial process Boiler water Circulating water
      Ultra pure water Industrial process Boiler water Circulating water
      Conductivity Range 0.000 S/cm-400.0 mS/cm
        Resolution 0.001 S/cm-0.1 mS/cm
        Accuracy 0.5% F.S.
        Cell Constant K=0.01,0.1,1.0,10.0
        Reference Temperature 15.0-25.0 C
        Temperature Factor 0.00-4.00%
      Salinity Range 0.0-400.0 g/L
        Resolution 0.1 g/L
        Accuracy 0.5% F.S.
      TDS Range 0.000 ppm-400.0 ppt
        Resolution 0.001 ppm-0.1 ppt
        Accuracy 0.5% F.S.
        TDS Factor 0.40-1.0
      Temperature Range -10.0-110.0 C
        Resolution 0.1°C
        Accuracy 0.3 C
        Temperature Sensor Pt1000
        Temperature Compensation Automatic
      Output/load Signal Output 4-20 mA (Adjustable)
        Current Accuracy 1%FS
        Load <500 Ω
      Data interface RS485 have
      Relay Ouput On/Off 2 SPST Relays
        Output 2.5A 230 VAC
        Cleaning/Alarm Relays 1X 2.5A
      Others Power 85~260 VAC or 24 VDC
        Working Temperature 0~60°C
        Humidity < 90%
        IP Rated IP65
        Installation Wall Mounting
        Dimensions (H×W×D) 160×188×108 mm
        Weight 0.7 kg
           
      Model Specification images
      CON5500 Conductivity /Salinity /TDS Controller/Transmitter
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