Hanna Lab
Turn your phone into a lab, and test with ease and convenience.
Learn MoreThe Hanna Lab App is a unique application that turns an iOS or Android device into a full-featured pH meter when used with a Hanna HALO pH Probe or HALO2 pH Tester with Bluetooth Smart technology or a data management system when used with a HI98494 Multiparameter Portable Meter or HI97115 Marine Master Photometer.
Hanna Lab is compatible with iOS12 or newer, Android 8.0 or newer and devices with Bluetooth 4.0.
HALO Probe & HALO2 Tester
When used with a HALO or HALO2 functions include calibration, measurement, data logging, graphing, data sharing and the ability to connect two probes / testers simultaneously. Measurements and logging of pH and temperature at one second intervals start as soon as the HALO is connected. Readings are automatically saved to the log history every hour, limited only by the space available on the device.
HI98494 Multiparameter Portable Meter
When used with the HI98494 Multiparameter Bluetooth Portable pH, EC & DO meter functions include data sharing and downloading log files with user-selectable parameters and measurement units.
HI97115 Marine Master Photometer
When used with the HI97115 Marine Master Waterproof Multiparameter Photometer methods are selected in the app and measurements are completed using the HI97115 meter. Results can be saved to the log history. In the log history the trend data for the individual methods can be viewed by location.
Download on Your Favorite App Marketplace
View our privacy policy.