Emec EPHMD pH Electrode

The Emec EPHMD is a high-quality pH electrode designed for accurate measurements in demanding applications. Thanks to its double-joint technology, this electrode offers extra protection against contamination. This results in a longer lifetime and consistent performance. Moreover, the EPHMD is suitable for a wide measuring range from 0 to 14 pH. This makes it versatile in both industrial and laboratory environments. The robust epoxy body ensures durability, while the BNC connector and 5-metre cable length make installation easy.

The EPHMD functions excellently at a maximum pressure of 7 bar and temperatures up to 70°C. For short periods, it can handle temperatures up to 80°C, provided the pressure does not exceed 3.5 bar. These properties make the electrode ideal for applications where precision and reliability are essential. Its minimum conductivity of 100 µS makes it suitable for various liquids.

Maintenance is simple and requires only a few steps. If the electrode is contaminated, clean it with water and possibly a 10% hydrochloric acid solution. In addition, regular calibration with fresh buffer solutions is necessary to ensure accurate measurement results. Always store the electrode in its original bottle of pH4 KCl solution. This prevents dehydration and extends the service life.

In summary, the EPHMD offers an excellent balance between precision, durability and ease of use. The dual connection technology and flexible cable length make this electrode suitable for water treatment, chemical processes and other demanding applications.