Hanna Instruments HI5522 Laboratory Research Grade Benchtop pH/mV/ISE and EC/TDS/Salinity/Resistivity Meter

The HI5522 is a benchtop, sophisticated research-grade pH/mV/ISE/EC/TDS/Salinity/Resistivity meter featuring capacitive touch keys, a big color LCD, and a USB connector for connecting to a computer.

The HI5522 is packed with features, such as extensive GLP, alarm limits, data logging, ISE incremental techniques, and many more, while yet being easy to use thanks to dedicated keys for normal operation and virtual keys that lead the user through setup options.

The Hanna Instruments CAL CheckTM feature on the HI5522 maintains accuracy in pH measurements by warning the user of potential issues during calibration, such as if the buffer is contaminated or the probe has to be cleaned.

  • Capacitive touch keypad
  • Two independent channels
  • ISE choice of concentration units and incremental methods