Hanna HI12302 PEI Body Gel Filled pH Electrode

Hanna HI12302 PEI Body Gel Filled pH Electrode

The Hanna HI12302 PEI Body Gel Filled pH Electrode is a robust gel-filled pH electrode designed with a durable PEI body and Bluetooth® Smart technology for wireless connectivity. Engineered for convenience and reliable results, it features a spheric sensing tip, double junction reference, and an integrated temperature sensor to enable automatic temperature compensation.

Its Bluetooth® 4.0 module allows seamless communication with iOS devices running the Hanna Lab App, making calibration, logging, and real-time monitoring simple and intuitive. The gel-filled system eliminates the need for maintenance while providing consistent and accurate pH measurements.

Key Features

• PEI Body Construction: Withstands mechanical stress and harsh samples, ideal for field and lab use.

• Bluetooth® Connectivity: Transmits live data directly to compatible iOS devices via the Hanna Lab App.

• Integrated Temperature Sensor: Supports accurate pH readings by compensating for temperature fluctuations.

• Gel-Filled Design: Maintenance-free operation with stable performance over time.

• Versatile Use: Suitable for applications requiring quick setup and reliable wireless data acquisition.

Technical Specifications

Hanna Lab App Specifications

• Measurement Range: -2.000 to 16.000 pH; ±800 mV; -20.0 to 120.0°C

• Accuracy (@25°C): ±0.005 pH; ±0.3 mV; ±0.5°C

• Calibration: Up to five-point calibration with seven standard buffers (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45 pH)

• Temperature Compensation: Automatic from -5.0 to 100.0°C

• Compatibility: Requires iPad 3rd generation or newer (including iPad mini) with iOS 7.1 or higher and Bluetooth® 4.0

Applications

• Field measurements

• General laboratory use

• Water quality monitoring

• Education and research