HALO® - Wireless pH Meters from Hanna

Take laboratory grade pH and temperature measurements using your smart phone or tablet. We are introducing new models including a HALO with a tapered tip for vials and test tubes and a microbulb HALO for use in samples as little as 100µL.

All readings are transmitted directly to a compatible smart phone or tablet running the Hanna Lab App or edge®blu.

The Hanna Lab App, available on iOS and Android, turns a compatible smart phone or tablet into a full-featured pH meter when used with a HALO pH probe with Bluetooth Smart technology. Functions include calibration, measurement, data logging, graphing, and data sharing. Measurement and logging of pH and temperature at one second intervals start as soon as the probe is connected. Measurements can be displayed alone on the display, with tabulated data or as a graph. The graph can be panned and zoomed with pinch-to-zoom technology for enhanced viewing.

Models Include:

The HI11312 HALO has many features that makes it ideal for use in a wide variety of applications. These features include general purpose (GP) glass, spheric bulb, integrated temperature sensor, glass body, and double reference junction with silver-free electrolyte.

The HI10832 HALO with a microbulb tip that makes it ideal for use in samples as little as 100µL. Our HI10832 HALO wireless pH meter with microbulb has a bulb tip that is only 3 mm in diameter and can be used to measure pH in samples as little as 100 µL. This meter is ideal for 96 well plates, microcentrifuge tubes, and for expensive samples that offer little volume to work with.

The HI13302 HALO with a tapered tip that makes it ideal for use in vials and test tubes. Our HI133302 HALO Wireless pH Meter has a tapered glass body and a spheric glass sensing bulb made with low temperature glass making it ideal for vials, test tubes, and smaller vessel applications.

The HI12302 HALO has many features that makes it ideal for use in the field or on the production floor. These features include general purpose (GP) glass, spheric bulb, integrated temperature sensor, PEI body, and double reference junction with silver-free gel electrolyte.

The FC2022 HALO has many features that makes it ideal for measuring food related products. These features include low temperature (LT) glass, conical bulb, food grade PVDF body, and open junction with viscolene gel electrolyte.

More models are available for wine, beer, soil, and flat surfaces. See all of our HALO models.

Hanna Instruments takes pride in their products and their people. Our technical experts are there to make sure every step is an easy one. Choose Hanna Instruments for all of your measurement needs!