Onset U24
Data Loggers & Remote Monitoring Solutions

Onset HOBO U24 Conductivity Logger

Onset HOBO U24 Conductivity Loggers are high-accuracy, cost-effective data loggers for a variety of fresh and saltwater monitoring applications. Ideal for environmental impact studies, stormwater management, and water quality studies, HOBO conductivity loggers are easy to deploy and maintain, and provide 0.1ºC temperature accuracy with fast response. The HOBO U24-001 measures conductivity and temperature in freshwater; the HOBO U24-002 measures conductivity, salinity and temperature in saltwater.

SKU: 8c9ee151e2c3 Category:
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This high-accuracy conductivity data logger is a cost-effective way to collect water quality data. The HOBO U24 measures and records both conductivity and temperatures in streams, lakes, and other freshwater sources. This logger is recommended for monitoring aquifers for saltwater intrusion and road and agricultural runoff. This product’s open access to its sensor simplifies cleaning and maintenance. The HOBO U24’s non-contact sensor minimizes measurement errors related to drift. In addition, the logger features software-based drift compensation.

The HOBO U24 Conductivity data logger features a non-contact sensor with a Titanium Pentoxide coating. This coating prevents the sensor from coming in contact with the water, which in turn prevents tarnishing or corrosion associated with traditional electrode sensors. This sensor coating is also inert, enabling fouling to be easily wiped off the sensor.

Introducing Onset HOBO U24 Conductivity Loggers

Key Features
  • Non-contact sensor provides long life and less measurement drift
  • 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
  • USB optical interface provides high-speed, reliable data offload in wet environments
  • Compatible with the HOBO Waterproof Shuttle for easy and reliable data retrieval and transport

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