Spare pH Tester Reference Electrode

The Spare pH Tester Reference Electrode from HANNA INSTRUMENTS is a high-quality replacement component designed to restore the precision and accuracy of compatible water quality testers. This electrode is an essential spare part for professionals and enthusiasts who rely on consistent and reliable pH and ORP measurements in the field or laboratory.

Crafted to exacting standards, this spare reference electrode ensures your Hanna Instruments testers continue to deliver dependable results. It is specifically engineered as a direct replacement, maintaining the calibration integrity and performance of the original equipment. A reliable electrode is crucial for accurate readings, which are vital in applications ranging from environmental monitoring to aquaculture and hydroponics.

Compatibility

This electrode is fully compatible with a range of popular Hanna Instruments handheld testers:

• HI 98129 and HI 98130 combo multi-parameter testers
• HI 98127 and HI 98128 pHep series pH testers
• HI 98121 ORP (Oxidation-Reduction Potential) tester

Having a spare electrode on hand minimises downtime, allowing for quick replacement when sensor performance degrades over time due to regular use or contamination. Its compact design makes it easy to store and transport as part of your essential maintenance kit.

Key Features

• Genuine Spare Part: Designed and manufactured by HANNA INSTRUMENTS for guaranteed compatibility and performance.
• Restores Accuracy: Replaces worn or damaged electrodes to ensure your tester readings remain precise.
• Broad Compatibility: Works with several key models of pH and ORP testers from the Hanna range.
• Essential for Maintenance: A critical component for the ongoing upkeep and reliability of your water testing equipment.

Keep your testing equipment in optimal condition with this genuine HAN