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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
3-second twist-and-lock replacements
Please remove the packaging film from the new filter before placing it into the air purifier
with just 8 oz weighs it can fit into any tight space easily
and Carbon with a secure O-ring seal
x ½” female NPT*1
SimPure Digital pH Meter for Water Air Purifier FiltersReplacement Filters 3-second twist-and-lock replacementsQuick & Reliable Measurements Ensure consistent pH readings for pools, hydroponics, or general water solutions. The Testers sensitive electrode provides accurate measurements every time. The included instructions guide you to achieve steady and repeatable results. Built In Temperature Sensor Automatic temperature compensation (ATC) adjusts for variations in solution temperature from 0C to 80C (32F176F), maintaining precise readings. Portable and Multi
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