The HALO HI10532 is a Bluetooth pH electrode that turns a samrt device into a fully functional pH meter for measuring the pH of semi-solids and emulsions. The HI10532 features a conic shaped sensing tip along with triple ceramic junction in the outer reference. Both allow for stable and reliable measurements for difficult samples that would be achallenge for standard pH electrode designs.

Easily connect to the Hanna Lab App at the press of a button via Bluetooth wireless technology.

Visible from a distance, the LED “halo” light flashes to indicate the status of the probe.

The HALOs CR2032 lithium ion battery is replaceable and lasts for approximately 500 hours.
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The HI10532 HALO® Wireless pH electrode for emulsions incorporates Bluetooth® Smart technology with an application-specific design. This electrode is made for measuring the pH of emulsions, slurries and other viscous samples that would be very difficult with a standard pH electrode. There are several features that make it ideal for measuring the pH of emulsions.

Low Temperature (LT) glass Low temperature glass for fast stabilization and more accurate results at lower temperatures.

The triple ceramic junction allows a higher flow rate of electrolyte from the reference cell into the measurement sample. The increased flow provides greater continuity between the reference electrode and the indicating electrode.

The conical shaped tip design allows for penetration into solids, semi-solids, and emulsions for the direct measurement of pH in a variety of products.


Display of pH and temperature updated every second. Readings are automatically saved to a history file every hour, limited only by the available memory on the device.

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.

Displays date and time of current calibration, offset, and average slope, along with calibrated buffers, mV values, temperature and slopes between each buffer.

The Hanna Lab App alerts you when HALO needs calibration or if a measurement threshold is exceeded.

Saved log files may be annotated with measurement-specific information. Data is easily shared via email in CSV format.

Demo mode helps you explore features of the Hanna Lab App. General app information, HALO information, pH tutorial, maintenance tutorial, and contact information are available in help.
Real-time data
Basic Good Laboratory Practice (GLP)
Full GLP
Fluid, dynamic graphing
Measurement alarms
One button sample tagging
Data logging with custom annotations
Four ways to save and share data:
Share data via email in CSV format
Help and tutorials:
HALO is compatible with the following devices:
Android
Compatible with most devices equipped with Bluetooth Smart Technology (Bluetooth 4.0) and running Android 4.3 or later.
iOS
iPad (3rd generation or newer)
iPhone (4S or newer)
iPod Touch (5th generation or newer)
HI2202 edgeblu Meter
Information about which products have Bluetooth Smart Technology (4.0), also known as low energy (LE), can be found here.
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