With these handy calibration powder packs, ensuring accurate measurements from your pH meter is a breeze. The pack contains three sachets of buffer powder (pH 4.01, 6.86 and 9.18) to ensure accurate and stable calibration fluids every time you use your pH meter.<\/p>\n
Easy mixing:<\/strong> Simply add the powder to exactly 250ml of distilled or RO water (temperature: 25\u00b0C).<\/p>\n<\/li>\n Perfect precision:<\/strong> Ensures high accuracy when measuring brewing water, must or pool water.<\/p>\n<\/li>\n Convenient sizes:<\/strong> Three important buffer points (4.01, 6.86 and 9.18) for full-scale calibration.<\/p>\n<\/li>\n Durable and economical:<\/strong> Long shelf life in powder form - you only mix when you need it.<\/p>\n<\/li>\n<\/ul>\n Fill a container with exactly 250ml of distilled or RO water (25\u00b0C).<\/p>\n<\/li>\n Add the powder from the sachet.<\/p>\n<\/li>\n Stir until the powder is completely dissolved.<\/p>\n<\/li>\n Label the container clearly with the corresponding pH value.<\/p>\n<\/li>\n Repeat the process with the other powders as needed.<\/p>\n<\/li>\n<\/ol>\n No more guesswork - with these calibration powders, accurate pH measurements are as easy as brewing beer (maybe even easier)!<\/p>","protected":false},"excerpt":{"rendered":" 3 bags for pH 4.01, 6.86 and 9.18 for easy and accurate pH meter calibration. You mix it yourself - perfect every time!<\/p>\nHere's how you do it:<\/h3>\n
\n
pH calibration powder<\/h1>\n