The SEKO 24790077 is a genuine protective cap specifically designed for use with SEKO pH/ORP electrodes. This essential accessory provides crucial protection for the sensitive electrode tip, safeguarding it from physical damage and environmental contamination. It ensures the integrity and extends the lifespan of your pH/ORP sensors, maintaining accurate and reliable measurements in various industrial and water treatment applications. This cap is a direct replacement part for SEKO dosing systems, promoting consistent performance.