Starting at $1,988.41
  • Usually ships in 2-3 weeks



  • Measuring range:
    • k=1: 10 µS/cm to 20 mS/cm
  • 2-electrode system
  • Sensor shaft: PES
  • Electrodes: graphite
  • IP68 protection
  • High chemical, thermal and mechanical stability


The E+H Condumax CLS21D Conductivity Sensor is a robust conductivity sensor for all process and environmental applications. It provides you with precise and reliable measuring values for an optimum process and product quality monitoring. Better still, the sensor features high chemical, thermal and mechanical stability and high durability. Thanks to Memosens digital technology, CLS21D combines maximum process and data integrity with simple operation. It resists corrosion and moisture and facilitates predictive maintenance.