pH electrode HALO® PEI Body Gel Filled with Bluetooth®



Item no. HI-12302

More details

209 €

HI12302 pH electrode with Bluetooth Smart Technology Features

The HI12302 HALO is a revolutionary pH electrode that incorporates Bluetooth Smart (Bluetooth 4.0) wireless technology with an application-specific design. This electrode 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.

Compatibility/System Requirements

Ordering Information: HI12302 (HALO) is supplied with storage solution, cleaning solution, pH 7.01 buffer solution, pH 4.01 buffer solution, battery, quality certificate and instruction sheet. Smartphone and tablet not included.

HALO pH electrodes are compatible with HI2202 edgeblu meter and the following devices:

Android Compatible with most devices equipped with Bluetooth Smart Technology (Bluetooth 4.0) and running Android 4.3 or later.

iPad (3rd generation or newer)
iPhone (4S or newer)
iPod Touch (5th generation or newer)


Download Information Hanna Lab App is available free to download and use from 


Specification Detail
Reference double, Ag/AgCl
Junction / Flow Rate ceramic
Electrolyte gel
Range pH: 0 to 12
Recommended Operating Temperature -5 to 70˚C (23 to 158˚F)
Tip / Shape dome
Diameter 12 mm
Body Length 100 mm / 165 mm
Temperature Sensor yes
Body Material PEI
Recommended Use field applications
Connection Bluetooth Smart (Bluetooth 4.0), 10 m (33') range

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