The Pendant logger is a low-cost, weatherproof and waterproof temperature data logger that is designed for short or long-term monitoring applications. These loggers will record the temperature and allow you to download a file to your computer for further review and analysis. They communicate using USB through an infrared pendant base station (standard base station and waterproof shuttle are also compatible). There are also data shuttles that allow you to collect data in the field without a laptop.
The HOBO Pro V2 water temperature logger is designed for durable underwater temperature monitoring and recording. Some features include: 12-bit resolution, rugged case design and non-volatile EEPROM memory. A protective boot is available for added protection and extremely rugged environments.
The HOBO U12 Deep Ocean temperature data logger is designed to track water temperatures in the most extreme ocean enviornments. Built with a virtually indestructible Titanium housing, the logger can withstand corrosive water and exposure to extreme temperature and pressure at depths of up to 11,000 meters (36,000 feet).
Data is read via a direct USB connection and requires HOBOware Pro software. (A USB data shuttle is also available).
Maximum Depth: 11,000m (36,080 ft)
Temperature Range: -40° to 125° C (-40° to 257° F)