What is the accuracy of the unit, please? +/- ?% Thx in advance for clarifying!
1637116
I compared measurement with thermometer type one, indicator were identical, I used that for grape juce.
1637117
within ±.001. Has easy to use calibration adjustment and instructions. Great for Original Gravity. For subsiquent gravities go on line and find a converter for readings with alcohol. This is URL for the one I use: http://hickorybrewer.com/index.php/brewtools/brix-correction-calculator/
1841319
The owners manual says it is accurate to 100' or appx. 30.5 meters. I personally have not used it for measuring that great of a distance but I can tell you it is a great tool for the price. I often work inside building with poor lighting conditions and the back lit display is great. The accuracy seems to be spot on. One of the best time saving tools I have ever purchased. I wouldn't know what to do without it!
1907934
The specs on their website says the readings displayed will be in .05 degree increments but the accuracy is +- .2 degrees. So if you need more than a .2 degree accuracy, this isn't accurate enough for you.
760724
It's accurate to the specs. It's nighttime here so I'm not going to be able to physically measure. I hope this elps.
2112109
The one I received was pretty close about 0.2 if I remember correctly. It is not really an issue though as it comes with chemicals to mix calibration solutions. You just need to mix it with distilled water.
1388705
It is noted as being calibrated to ± 4 percent accuracy. I'm not sure if a report is included.
1512009
It does gram accuracy. It shows X.XX oz accuracy on the screen, but I would say it is accurate to the .04-.05 oz, not .01 oz., as 1oz = ~28.3g
610103
Quite the range of values. Is there anyone with an actual measurement rather than from printed specs?
1812410
I have not compared the accuracy of this product. However, just today I tested my filtered water and then decided to test the water as it came from the spigot. The water from the spigot showed over a 2.0 reading. I check my filtered water periodically. If the reading is near or above 0.6, I then change the filter on my pitcher. I've been very pleased.
145654
I would be wary of the accuracy, there are "dead spots". I ordered two of these and both of them had a "dead zone" of about 6 degrees (from 76F-82F) where it would show it was 76 until it suddenly spiked to 82.
1940815
Calibration is not possible to the best of my knowledge. I have found it to be accurate + or - 1 or 2 grams and I think that is more a sensitivity issue (placement, etc). Hope this helps. As noted above - "tare" is certainly possible if that is what you meant.
1347847
Unfortunately I did not have good luck with my unit and ultimately returned it. I can't answer you question with any degree of certainty. Sorry.
716046
flat out we havent a clue how accurate the number is. but the one I bought is consistant. the calibration knob is used to get your SWR its not used to calibrate the meter
2034343
There is a tolerance in its output. I do not remember what it is but the instructions that came with the unit and its maker can give you the specifics.
2122803
Pretty sure this is reference to meter accuracy. As in plus or minus 2.5%. I've used some twenty or so of these Uxcell meters of various amp and volt ranges and find them to be very good and accurate analog devices. (I also second the Wiki refs that William provided ahead of me).
843998
I am not sure of the metric to standard equivalents. You could probably google an answer.C.
1546693
I'm sorry I cannot answer for sure and it doesn't say on the unit. Please refer to the manufacturer's website.