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Waterproof Portable pH/mV Meter

Product Features User-selectable “calibration time out”; Automatic calibration; Automatic Temperature Compensation; Tutorial messages on LCD; BEPS (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings; Battery % displayed on startup. The HI 9125 is a waterproof pH meter that can utilize ORP (oxidation reduction potential) electrodes. […]

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Product Features
  • User-selectable “calibration time out”;
  • Automatic calibration;
  • Automatic Temperature Compensation;
  • Tutorial messages on LCD;
  • BEPS (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings;
  • Battery % displayed on startup.

The HI 9125 is a waterproof pH meter that can utilize ORP (oxidation reduction potential) electrodes.

A large dual-level LCD displays both the pH and temperature along with an operational guide. Graphic symbols are displayed to help the users during the calibration process.

The pH calibration procedure is automatic with five memorized pH buffer values and buffer recognition to simplify the calibration process.

This meters utilizes the HI 1230B double junction pH electrode. The double junction helps to minimize junction contamination for accurate, consistent results.