Haanaa app: The Hanna Lab App

The Hanna Lab App turns your android phone or tablet into a full-featured pH meter when used with a Hanna Instruments HALO® or HALO2 pH probe with Bluetooth® Smart technology or a data management system when used with a Hanna Instruments HI98494 or HI98594 Multiparameter Bluetooth Portable Meter or HI97115 Marine Master Waterproof Multiparameter Photometer. Whether you're in the lab, in the field, or at your desk, Hanna Lab delivers professional-grade measurements with flexible access ... ‎The Hanna Lab App turns your iPhone or iPad into a full-featured pH meter when used with a Hanna Instruments HALO® or HALO2 pH probe with Bluetooth® Smart technology or a data management system when used with a Hanna Instruments HI98494 or HI98594 Multiparameter Bluetooth Portable meter or HI97115 M… Welcome to HaaNaa , India’s lowest commission Opinion Trading Platform. HaaNaa lets players earn rewards by sharing their opinions on the platform. In compliance with the Online Gaming Bill, 2025, cash games and contests on HaaNaa have been discontinued. But this isn ' t the end — we ' re working on something bigger, better, and more exciting for you!