how to test accuracy of kitchen scale

They just might send you a new one instead. The accuracy of a digital scale is usually related to the general quality of the device. Keep in mind that many scales have a maximum weight. The "8000" in its name indicates that it weighs up to 8 kilos. Ideally, a kitchen scale should increase in increments of 0.1 grams for the best accuracy possible. Modes: lbs, oz, g, kg, % Capacity: 17.62 lb, 8 kg; Resolution: 0.05 oz, 1 g I've measured everything in my kitchen: the 5 lb sack of flour, 1 lb pack of pasta, etc. Get excited about Alice's forthcoming book Flavor Flours: nearly 125 recipes -- from Double Oatmeal Cookies to Buckwheat Gingerbread -- made with wheat flour alternatives like rice flour, oat flour, corn flour, sorghum flour, and teff (not only because they're gluten-free, but for an extra dimension of flavor, too). On the other hand, if you weigh small quantities, like salt and leavenings, or if you just believe that a tool should do what it’s supposed to do, read on. Take it off and let the scale even back out. If you are convinced the scale is repeatedly giving you the wrong number, press the reset button on the bottom of the scale. Set the scale to zero and weigh a coin or two: A new penny should weigh 2.5 grams (see note below), 2 pennies should weigh 5 grams, and a nickel should also weigh 5 grams. The weight of the paper or plastic bag these things come in shouldn't mess with the weight. We have to admit that digital scales are our favourite option … Please consider making a contribution to wikiHow today. Our ultra precision equipment utilizes surface acoustic wave (SAW) technology to provide accuracy and resolution in the 1:100,000 to 1:200,000 range. Sometimes, the scale needs to be zeroed out to be accurate. Get off it, then go back on when it says 0. I have used my My Weigh scale, a KD-8000, for 4 years, and it is great. The number that remains, which will be negative, should match the number you measured before. Please consider making a contribution to wikiHow today. NAFE Stainless steel digital kitchen scale with backlit LCD-screen: This is a stainless steel digital … Price: Low price. Don’t worry if your coins are not fresh from the mint, but don’t use any that look really old and worn -- when in doubt, try more coins before deciding your scale is off. At this point, you are ready to measure your ingredients. % of people told us that this article helped them. However, the KD-8000 didn’t stack up against the new kitchen scales we tested, as other scales have improved their accuracy over the years. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. What can I do to fix this? Today: Alice shares how to make sure your scale is in tip top shape for perfect baked goods. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/2b\/Know-if-Your-Scale-Is-Working-Correctly-Step-1-Version-2.jpg\/v4-460px-Know-if-Your-Scale-Is-Working-Correctly-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/2\/2b\/Know-if-Your-Scale-Is-Working-Correctly-Step-1-Version-2.jpg\/aid77345-v4-728px-Know-if-Your-Scale-Is-Working-Correctly-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"