This PH meter reads PH calibration buffer samples perfectly. The calibration went well, but failed to replicate readings from standard tap water. I used the same cup of tap water to get several readings and they started at 7.5. Then I took another and it showed 8.3 and a third and it showed 7.19. I left the probe in the water and it went up to 8.5. I still had the calibration patterns so I tried them again and they were all about where they should be. If you use this to read your PH you may run into some problems.
Razorri Comodo Ceramic Fermentation Crock - 2L Traditional Water-Sealed Jar With Glazed Weights - Perfect For Kombucha, Sauerkraut, Kimchi, Pickles (Tangerine Tango)
23 Review
YEAHBEER 3.2FT Felt Christmas Tree For Kids Wall With 30 Detachable DIY Ornaments - Xmas Gift And Door Hanging Decoration For New Year Celebrations
38 Review
Giftgarden Woodgrain Picture Ledge Shelf Set - 24 Inch Black Floating Shelves for Storage in Home and Office, Set of 3 Different Sizes
27 Review
OMyTea® Women Hand Held Silk Folding Fan Bamboo Frame Fabric Sleeve Protection Gifts Sakura Cherry Blossom Pattern WZS-2
24 Review
AmazonBasics Silicone Baking Mat Sheet
48 Review
2-Pack European Grade Silicone Bunte Cake Pan Set - Non Stick Bakeware Fluted Tube Mold For Jello, Gelatin & Cakes | 9 Inch Baking Pans | Aokinle | BPA Free
38 Review
PME Scriber Needle Modelling Tool, For Cake Decorating, 5.7-Inch
38 Review
300PCS Pre-Cut Unbleached Parchment Paper Sheets - Perfect For Baking, Grilling, Air Fryer & Steaming!
36 Review