Conductivity and Salinity Data Loggers

HOBO U24 Conductivity Data Loggers

  • Two models to choose from for fresh and salt water deployments
  • Provides easy access to sensor for cleaning and
    shedding air bubbles
  • HOBOware Pro software enables start/end-point
    calibration to compensate for any fouling and provides
    easy conversion to specific conductance and salinity






HOBO Conductivity Data Logger - U24-001
Fresh Water

part # U24-001 (View Specs)
  • Supported Measurements:
    Conductivity, Temperature
  • Ideal for streams, lakes, and other freshwater sources
  • Non-contact sensor reduces sensor drift
  • Conductivity range from 0 to 10,000 µS/cm
  • Easy access to sensor for cleaning
Minimum System Requirements


View/Add Required Items
See Parts & Accessories
$699
1-9 10-99 100+
$699 $647 $594



HOBO Conductivity Data Logger - U24-002
Salt Water

part # U24-002 (View Specs)
  • Supported Measurements:
    Conductivity, Salinity, Temperature
  • Ideal for saltwater environments such as bays and estuaries
  • Conductivity range from 100 to 65,000 µS/cm
  • Non-contact sensor reduces sensor drift
  • Easy access to sensor for cleaning
Minimum System Requirements


View/Add Required Items
See Parts & Accessories
$750
1-9 10-99 100+
$750 $694 $638