UIUZMAR pH Tester for Food Digital pH Meter for Sourdough Starter and Dough Spear Sensor Food pH Kit Works for Fermented Sausages Cheese Sushi Rice Canned Jam Soapmaking and Other Solid Semi-Solid

I use this for canning. I have had it for about a year now and it still works great and accurately. The tester is easy to use and comes with great instructions.

Worked perfectly for making and canning salsa

Why would you make a product that uses specialty batteries? Why not standard batteries? I've been to Walgreens, but none are available. I've been to CVS, where none are available. I'm going to Walmart now. However, the product works well, therefore my 4-star rating.

Great Product. Exceeded my expectations

I highly recommend this PH Meter, above all of the others I have tried. It is the most user friendly, very easy to calibrate with accurate ph readings. I tried about 6 other ph meters, as I use them for my business, this one is by far the best.

I bought this because I wanted to make sure the food that I canned was safe. It is very accurate, easy to use once you read the directions completely. Easy to read. I highly recommend following the directions for calibration. It will lead you step by step. Great quality for price.

I do a lot of fun food projects and this measuring tool helps keep me healthy by showing what the relative pH is when making foods or drink that has the potential of making harmful microorganisms.

This is the essential too in self-brewing Kabucha. The ideal harvest PH range is 2.5~3.5, this tool is very helpful in making sure that Kabucha is ready.