HOBO Water Level (30 ft, 0-9m) Economic Data Logger U20L-01

The HOBO U20L-01 is a low-cost, research-grade water level data logger for continuously measuring water level and temperature in a wide range of underwater environments. It features 0.1% measurement accuracy, a polypropylene housing for use in both fresh and salt water, and a non-vented design for convenient and hassle-free deployment.

This data logger requires either the U-DTW-1 Waterproof Shuttle or the Base-U-4 Base Station for configuration and data offload, HOBOware software (free download). NOTE: HOBOware Pro is required when using the U-DTW-1 Waterproof Shuttle. See compatible items.

• Self-contained non-vented design enables easy deployment
• Ideal for use in both fresh and saltwater environments, including wells, streams, lakes, wetlands, and tidal areas 
• Depths up to 30 feet (0-9 m)
• Durable ceramic pressure sensor withstands freezing
• HOBOware Pro software provides easy conversion to accurate water level reading, fully compensated for barometric pressure, temperature, and water density

Environment:
The U20L-01 Data Logger is for use in Outdoor and Underwater environments

Measurements:
The U20L-01 Data Logger supports the following measurements: Temperature, Barometric Pressure, Water Level

IMPORTANT: HOBO data loggers require HOBOware software (USB interface cable included w/CD purchase) and a communications device. See compatible Software/Accessories.