Details

Download the FREE app and try before you buy!
 

The HALO® Wireless Soil pH Meter incorporates Bluetooth® Smart technology with an application-specific design. There are several features that make it ideal for measuring the pH of soil.

Low Temperature Glass Formulation

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

Triple Ceramic Junction

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.

Conical Glass Tip

The conical shaped tip design allows for penetration into solids, semi-solids, and emulsions. The HI12922 is ideal for the direct measurement of pH in soil and soil slurries.

Real-Time Data

Display of soil 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.

Fluid, Dynamic Graphing

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.

GLP (Good Laboratory Practice)

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

Calibration Reminder & Measurement Alarms

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

Log & Share Data

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

Help & Tutorials

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.

HALO Features/Benefits:

Connects to Hanna Lab App with a compatible Apple or Android Device via Bluetooth Smart Technology (Bluetooth 4.0)

Up to five-point pH calibration with seven standard pH buffers available
Calibration reminder

• Alerts you when HALO pH meter for beer needs calibration
• Appropriate preprogrammed calibration buffer set for application specific Halo pH electrodes

Real-time data

• Displays pH and temperature updated every second

Basic Good Laboratory Practice (GLP)

• Displays date and time of current calibration along with offset and average slope

Full GLP

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

Fluid, dynamic graphing

• Measurement can be displayed with tabulated data or as a graph. The graph axes may be expanded using pinch-to-zoom technology for enhanced viewing

Measurement alarms

• Alerts you if the measurement threshold is exceeded

One button sample tagging

• Pressing either the icon in the Hanna Lab App or button on the HALO will tag sample data for easy reference

Data logging with custom annotations

• Saved log files may be annotated with measurement  specific  information
• Data is autosaved every hour

Four ways to save and share data:

• All data since last autosave
• Annotations only
• All data within a timed interval
• Annotations only within a timed interval

Share data via email in CSV format

Help and tutorials:

• Demo mode to help explore features of the Hanna Lab App
• General app information
• General HALO information
• pH tutorial
• Maintenance tutorial
• Contact information

Compatibility:

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 edge^blu Meter

Information about which products have Bluetooth Smart Technology (4.0), also known as low energy (LE), can be found here.