Seychelle Advanced Filter Drinking Straw - Portable Water Purifier UV water purifier the MI513-045 covers a measurement

the MI513-045 covers a measurement range of 0

01 pH @ 20°C / 68°F

Using a modified Ripper method

Temperature chart of the actual pH value at various temperatures printed on each bottle

Note: MI455 and wine meters sold separately

Seychelle Advanced Filter Drinking Straw - Portable Water Purifier UV water purifier the MI513-045 covers a measurementIdeal for use as a replacement for bottle water Compact, lightweight and easy to use. Fits in your backpack or purse. Exclusive Ionic Adsorption Micro Filtration System Non BPA Leaching Plastics Filters made in the USA and tested both Nationally and Internationally. Designed to be used with freshwater lakes, rivers and streams. Not to be used with salt water. Filters up to 25 gallons Seychelle ADV Filters are tested to remove up to 99. 99% of the