YR01839 Online Conductivity Controller

Manufacturer: Kalstein

Certificacion europea


Online industrial conductivity controller, 1 to 3 point calibration, 4 to 20 mA outputs. The meter is suitable for monitoring conductivity and total dissolved solids (TDS) of water quality.

  • The inexpensive inline conductivity controller comes with a platinum conductivity electrode.
  • 1 to 3 point calibration with automatic recognition of conductivity standards.
  • Selectable cell constant, temperature coefficient and TDS conversion factor.
  • Automatic temperature compensation ensures accurate readings throughout the range.
  • The configuration menu allows you to configure the number of calibration points, alarm limits, hysteresis value, 4 to 20 mA output, etc.
  • The reset function automatically resumes all settings to the factory default values.
Model YR01839
Range 0.01 to 20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm
Resolution 0.001, 0.01, 0.1, 1
Accuracy ±1% F.S.
Calibration Points 1 to 3 points
Calibration Solutions 84uS, 1413uS, 12.88mS, 111.8mS
Range 0 to 10.00, 100.0, 1000ppm, 10.00, 200.0ppt
Resolution 0.01, 0.1, 1
Accuracy ±1% F.S.
TDS Factor 0.1 to 1.0 (default 0.5)
Range 0 to 100°C/32 to 212°F
Resolution 0.1°C/0.1°F
Accuracy ±1°C/±1.8°F
Offset Calibration 1 point
Calibration Range Reading ±10°C
Signal Output 4 to 20mA
Load Max. 500Ω
Low or High Alarm 0.02uS/cm to 20.0mS/cm, selectable
Communication Interface RS485
Connection Terminals Detachable screw terminals
General Specifications
Temperature Compensation 0 to 100°C/32 to 212°F, automatic
Temperature Coefficient Linear (0.0 to 10.0%/°C)
Reference Temperature 25°C
Cell Constant K=0.1, 1, 10
Environmental Conditions Ambient temperature <60°C, relative humidity <80%
Power DC24V
Dimensions 96(L)×96(W)×75(H)mm
Weight 350g

Additional information

Weight 1,5 kg
Dimensions 26 × 20 × 11 cm

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