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CDCN-961-Controller

Conductivity, Resistivity, or TDS Controller

  • Monitors conductivity, resistivity and TDS in process solutions and water applications.
  • Menu-Driven Programming
  • NEMA 4X (IP65) Protection
  • Programmable High/Low, and Alarm Relays
CDCN-961-Controller
From  1.644,09
Conductivity, Resistivity, or TDS Controller CDCN-961-Controller CDCN-961-Controller
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Product Overview
  • Accuracy ± 1 %
  • Cable Length 5 m
  • Calibration Note Line Resistance Compensation: 0.0 to 20.0 Ω
  • Cell Constant K = 0.01, 0.1, 1, 10, Conductivity Electrode: K=1.0
  • Conductivity Measurement 0.000 to 3.000, 30.00, 300.0 μS/cm
  • Cutout Dimensions 93.5 x 93.5 mm
  • Data Interface RS485
  • Diameter 136 mm
  • Display Type LCD
  • EMC Standard EN 50081-1, EN 50082-1
  • Enclosure Ratings IP65, NEMA Type 4X
  • Frequency 1 to 999 hours 1 to 999 seconds(Frequency of Cleaning Time)
  • Height 108 mm
  • Impedance 600 Ω
  • Materials Graphite
  • Measurement Range Note Conductivity: 0.000 to 3.000, 30.00, 300.0 μS/cm Resistivity: 0.3 to 30.0 MΩcm TDS: 0.000 to 3.000, 30.00, 300.0 ppm, Test Range: 0 to 50.0 mS/cm
  • Number of Relays 3
  • Operating Humidity 10 to 95% RH
  • Operating Temperature, Max 50 °C
  • Operating Temperature, Min -10 °C
  • Output Detail 4 to 20 mA/600 Ω
  • Process Temperature, Max -0.5 °C
  • Process Temperature, Min 130 °C
  • Relay Note 3 SPST/250V 1A, Control Hysteresis Band: 0.1 to 10% FS
  • Resistivity Measurement Range 0.3 to 30.0 MΩcm
  • Resolution 0.001/0.01/0.1 μS/cm
  • Temperature Accuracy ± 0.5 °C
  • Temperature Resolution 0.1 °C
  • Temperature Sensor Type 1000 Ω RTD
  • Weight 1650 g
  • Width 100 mm
The CDCN-961 conductance, resistance or total dissolved solids (TDS) controller is designed for inline monitoring of process solutions and water applications. The CDCN-961 has simple menu driven programming for easy setup. Available relays can be programmed for control, alarm or as a calibration reminder. The transmitter output is also programmable from the keypad eliminating the need for potentiometer or dip-switch settings. The calibration function automatically recognizes the buffer solution resulting in a simple and straight forward system calibration.
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