what is the most accurate scale you can buy?
314849
['Etekcity Digital Body Weight Bathroom Scale. This simple but reliable scale has a lower price point than some others. ... ', 'RENPHO Bluetooth Body Fat Scale. ... ', 'FITINDEX Bluetooth Body Fat Scale. ... ', 'My Weigh SCMXL700T 700 lb 320kg Talking Bathroom Scale. ... ', 'EatSmart Precision MaxView Digital Bathroom Scale.']
312953
Rectal thermometers, which go into your rear end, are the most accurate, but they can be uncomfortable. Armpit, ear, and forehead thermometers aren't as accurate. Most doctors think an oral thermometer, which you hold under your tongue, is best.
1213155
A: On earth, we use scales to measure mass and weight; we can use spring scales or hydraulic scales, to name a few. Because we're on earth, an object with 100 kg mass is said to weigh 100kg.
74401
All the restaurants and their trade association say that most calorie counts are as accurate as possible and tested extensively to make sure. They conceded that there are variations, mostly due to portion size and individual restaurant preparation, and that the menus warn actual calories may vary.
1065503
Accuracy refers to how close a measurement is to the true or accepted value. Precision refers to how close measurements of the same item are to each other.
1091475
['Simple and computable.', 'Consistent and unambiguous (objective)', 'Use consistent units of measurement.', 'Independent of programming languages.', 'Easy to calibrate and adaptable.', 'Easy and cost-effective to obtain.', 'Able to be validated for accuracy and reliability.']
1229718
'Most accurate' 20bit SAR ADC ever. Linear Technology has announced what it claims is the most accurate ADC, with INL errors of 2ppm maximum over temperature.
891807
['Manual Blood Pressure Cuff by Paramed Sphygmomanometer: ... ', 'Welch Allyn Classic Hand Gage, Adult Cuff 5098-02: ... ', 'Diamond Mercury Free LCD Super DLX: ... ', 'Lightning X Aneroid Sphygmomanometer (BP Cuff) Adult Blood Pressure Monitor with Carrying Case:']
1072893
Though, strictly speaking, there is no way to measure weight without a scale (since any apparatus you put together to measure weight is, technically, a type of scale), the most rudimentary lever-and-fulcrum weight measuring device is one that can be quickly assembled using readily available household objects.
591962
['Set the scale to display pounds or kilograms and place the scale on a hard floor surface. ... ', 'Turn the scale on by tapping it with your foot.', 'Press the set button once. ... ', 'Press the arrow buttons to select your height. ... ', 'Select your age by moving the arrow buttons up or down and press the "set" button to save your choice.']
1425784
A balance beam scale, if calibrated properly, is probably more accurate than any digital scale of equal cost. There was a myth when I was growing up that the old fashioned balance scale was always accurate. But as one poster said "if calibrated properly." And they apparently get knocked out of whack from use.
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#1 Every time a digital scale is moved it needs to be calibrated. Initializing the scale resets the internal parts allowing the scale to find the correct “zero” weight and ensure accurate readings. If the scale is moved and you do NOT calibrate it, you are likely to see fluctuations in your weight.
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The Etekcity scale is not only a sleek, modern, and accurate way to monitor your weight but also one of the most cost-efficient models on the market. It's especially popular because it syncs with your phone and can be used alongside many health apps, making it easy to track your progress in one place.
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["What's the best bathroom scale available? ... ", 'Fitbit\'s Aria, "for the technologically-advanced weight watcher" was the company\'s first foray into the scales market. ... ', 'It recognises up to eight users and also measures fat mass, muscle mass, water percentage (to check hydration and retention) and bone mass.']
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Accu-Chek's Aviva Plus That 20% variance can make it difficult to accurately check your blood glucose with some home glucometers. That's where The Accu-Chek Aviva Plus Blood Glucose Meter comes in. It is one of the most accurate blood glucose meters you'll find.
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As for studies that confirm whether one kind of scale is more accurate than another, there aren't many; a 2013 study that did test 61 various home weighing scales found that analog dial scales in the study tended to be less precise, but without a clear reason as to why.
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Availability: While many units are available to consumers, these are often less accurate than the expensive devices used in medical or research settings. Accuracy: Accuracy varies, with an error rate that ranges from 3.8–5% body fat but may be higher or lower depending on the device used (3, 13 ).