Combining high accuracy water level measurements with out-of-the-box convenience, this money-saving kit includes everything needed to start logging right away. It is ideal for monitoring water levels and temperatures in wells, streams, lakes and freshwater wetlands.Like other HOBO Water Level Data Loggers, the 13-foot version offers exceptional value and ease-of-use, with no cumbersome vent tubes or desiccants to maintain.
Lightning protection - no long signal wires, and electronics are shielded in stainless steel housing for use in freshwater
HOBOware Pro software provides easy conversion to accurate water level reading, fully compensated for barometric pressure temperature, and water density
Multiple-rate sampling allows faster sampling at critical times such as when pumping starts or stops
Available in 4 depth ranges
Ideal for use in wells, streams, lakes, wetlands and tidal areas
No-vent-tube design for easy reliable deployment
Available in stainless and titanium versions
Durable ceramic pressure sensor 3-point NIST-traceable calibration certificate included
Environments: The U20-001-04 Data Logger is for use in Outdoor and Underwater environments
Measurements: Temperature, Barometric Pressure, Water Level
Range: 0-4 m (0-13 ft)|Accuracy: ±0.05% FS, 0.5cm (0.015')
Specifications
(1) U20-001-04 HOBO data logger (13' range)
(1) BASE-U-4 Base Station with the Required Coupler