HOBO Conductivity Data Logger - U24-001
This high-accuracy conductivity 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.
- 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
Environment:
The U24-001 Data Logger is for use in Underwater environments
Measurements:
The U24-001 Data Logger supports the following measurements:
| $699 | |
| Onset # U24-001 | |
| Qty. | 1-9 | 10-99 | 100+ |
| $US | $699.00 | $650.07 | $594.15 |
Powerful, Intuitive, One-of-a Kind
Put your data to productive use with HOBOware® Pro software. Plot or export data to spreadsheets to conduct analysis necessary for your project. HOBOware® Pro is easy to set up and its intuitive, point-and-click interface makes it simple to run. This data logging application is compatible with all HOBO data loggers and wireless data nodes.
NOTE: Couplers are included for compatibility with five of our most popular logger types including: UA Pendants, U20 water level loggers, the U22 Water Temp Pro v2, our UTBI TidbiT, U24 Conductivity and U23 loggers.
NOTE: HOBOware Pro software required. See Required Software tab above.
Specifications
Memory - 18,500 temperature and conductivity measurements when using one conductivity range; 14,400 sets of measurements when using both conductivity ranges (64kbytes)
Sample rate - 1 second to 18 hrs, fixed or multiple-rate sampling with up to 8 user-defined sampling intervals
Battery life - 3 years (@ 1 min logging)
Maximum Depth - 70 m (225')
Operating Range - -2 to 36°C (28° to 97°F) - non freezing
Weight - 193 gm (6.82 ounces), buoyancy in freshwater: -59.8 gm (-2.11 ounces)
Size - 3.18 cm diameter x 16.5 cm, with 6.3 mm mounting hole (1.25" diameter x 6.5", ¼" hole)
Calibrated Range - Conductivity: Low Range: 0 to 1,000 µS/cm; Full Range: 0 to 10,000 µS/cm - Temperature: 5 to 35C (41 to 95F)
Accuracy - Conductivity: 3% of reading, or 5 µS/cm, whichever is greater / Temperature: 0.1C (0.2F)
Resolution -Conductivity: 1 uS/cm - Temperature: 0.01°C (0.02°F)
Response time - 1 second to 90% of change
Compatible Items
Resources
The following are associated resources for this product. In general users of this product can gain insight into its possible use by utilizing the resources below.
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| Application Stories: |