UniCond 4-electrode Conductivity Sensor - Overview - METTLER TOLEDO

UniCond 4-electrode Conductivity Sensor

Greater than 20% improved accuracy over analog sensors.

UniCond sensors contain electronics embedded in each sensor. This innovative technology allows a very wide measurement range: a single UniCond 4-E sensor covers a range from pure water to acid or base concentrations. METTLER TOLEDO’s proprietary Intelligent Sensor Management (ISM) concept adds further benefits. ISM converts the conductivity measurement into a highly stable digital signal which is output to the transmitter. In addition, ISM's Plug and Measure feature means sensor installation is fast and easy.

The UniCond 4-E series is suitable for measuring conductivity in pure water, make up water, desalination plants, wastewater, Clean-in-Place applications, and industrial process fluids.

Specifications - UniCond 4-electrode Conductivity Sensor
Short description Digital sensor measures from pure water to acid/base concentrations
Accuracy ± 1% for 0.02-5,000 µS/cm; ±3% for 5,000 - 50,000 µS/cm
Temperature sensor Pt 1000 RTD, IEC 60751, Class A, with NIST-traceable calibration
Temperature accuracy ± 0.5 °C at 25° C
Connector IP65, mates with 58 080 27X series cable
Features and Benefits
  • Greater than 20% improved accuracy over analog sensors.
  • Extended conductivity measurement range – one sensor covers pure water to highly conductive chemical process solutions.
  • Digital signal ensures high process reliability in harsh environments.
  • No signal degradation over long cable lengths.
  • Highly repeatable accuracy due to patent pending calibration system.
  • Can be calibrated in-line as required by USP.
  • Installation convenience with Plug and Measure.



Data Sheet: Thornton ISM Sensors for M800 and M300 ISM
Digital liquid analysis sensors optimized for pure water treatment.
Get Your Quote
UniCond 4-electrode Conductivity Sensor
USP Class VI


Get Your Quote
UniCond 4-electrode Conductivity Sensor
USP Class VI
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