Easy data offload to mobile devices via BLE!

The new low-cost HOBO® MX2501 pH and Temperature logger is designed for long-term monitoring of pH in estuaries, lakes, streams, rivers, and oceans. It communicates wirelessly via Bluetooth Low Energy (BLE) to the HOBOconnect® app on your phone or tablet, making logger setup, calibration, and data offload quick and easy, with no need for extra equipment or complicated calibration procedures.

• Data offload to your mobile device via BLE
• Guided pH calibration with the HOBOconnect app
• Rugged PVC design for freshwater or saltwater deployments
• Water detection feature for longer battery life
• User-replaceable battery, pH electrode, and anti-biofouling copper guard

Features

• Communicates to HOBO MX data loggers using Bluetooth (LE) technology
• No internet connection required
• Set data logger’s name, password, logging rate, alarm threshold, start and stop time
• Automatically upload data to Onset’s cloud-based HOBOlink software to store and merge data files
• Configure and clear audible alarms
• Page the data logger
• Quickly download and view data
• Export and share data as CSV, TXT, XLSX, or HOBO files