Hanna HI9810442 Wireless pH Tester for Leather & Paper  

Hanna HI9810442 Wireless pH Tester for Leather & Paper

The Hanna HI9810442 Wireless pH Tester for Leather & Paper  is a specialized wireless pH tester engineered for direct pH measurement on surfaces like leather and paper. Equipped with a flat-tip glass electrode and Viscolene electrolyte, this tester ensures reliable contact and accurate readings on flat or flexible samples. The integrated Bluetooth® Smart technology connects seamlessly with the Hanna Lab App for real-time data viewing, logging, and calibration.

Its IP65-rated housing provides splash and dust resistance, making it ideal for both laboratory and production environments where surface measurements are essential.

Key Features

• Flat Glass Electrode designed for leather, paper, and flat surfaces

• Viscolene Gel Electrolyte ensures stable readings

• Bluetooth® Connectivity with Hanna Lab App support

• Automatic Temperature Compensation (ATC)

• IP65 Rating for splash and dust resistance

Technical Specifications

Hanna Lab App Specifications

• 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 Points: 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: iPad 3rd generation or newer (including iPad mini) with iOS 7.1+ and Bluetooth® 4.0

Ordering Information

The HI9810442 (HALO2) is supplied with:

• pH 4.01 and 7.01 buffer solution sachets (2 each)

• Cleaning solution sachets (2)

• Electrode storage solution (dropper bottle)

• CR2032 lithium battery

• Instrument quality certificate

• Instruction manual