This is the genuine 1-litre AmipH colorimetric pH reagent designed for use with the AstralPool Electrolysis Sel Watch Platinum salt chlorinator (SKU 54050). It is the approved consumable for the unit’s automatic colorimetric pH measurement system, enabling accurate, probe-free pH monitoring. Supplied as a direct OEM replacement, it corresponds to position 23 in the official Fluidra exploded-view diagram for the Sel Watch Platinum.<\/p>\n
This reagent is specifically approved for the AstralPool Sel Watch Platinum (54050) colorimetric electrolysis system. The Sel Watch range uses a closed automatic colorimetry method, and only the designated AmipH and Amichlorite reagents are approved for use \u2014 substituting with any other reagent is not permitted and may compromise measurement accuracy or damage the unit.<\/p>\n
Using the correct OEM AstralPool reagent ensures the colorimetric readings your Sel Watch Platinum relies on for automatic pH regulation are precise and repeatable. The reagent is non-toxic and formulated to work within the unit’s optical measurement cell. Off-brand alternatives risk inaccurate readings, poor water balance, and potential voiding of your system warranty.<\/p>\n
The 1-litre bottle provides an ample supply for ongoing seasonal maintenance. Check your Sel Watch Platinum’s reagent level regularly as part of routine upkeep, and replace before the reservoir runs dry to ensure uninterrupted automatic pH monitoring. Always store in a cool, dry place away from direct sunlight.<\/p>\n