Bonvoisin Digital Lab Scale 600g x 0.01g Precision Electronic Scale LCD Display Analytical Balance Jewelry Scale Scientific Scale 0.01g Accuracy

While the headline says 10mg accuracy, that's a bit misleading. The mechanics and electronics in these low-cost scales are typically accurate to 30mg after they've been calibrated, even tho the displayed precision may be 10mg. If you really need to resolve 10mg accurately and consistently you'd need to spend 10x more money on a scale, and calibrate with proper reference weights. In fact, if you need to resolve to even 30mg of accuracy on this scale, purchase one of their 200g or 500g M1 cal weights along with the scale and calibrate it before using it. After calibrating mine with F1 and M1 reference weights, I found it to be accurate to 20mg over a range of 50mg to 200g... really quite good. It tended to be more accurate above 1g than below. I was surprised that mine was about 200mg off at 200g when I calibrated... much bigger than I expected, and certainly more than a reasonable 30mg. Bottom line, based on my testing this scale needs to be calibrated to be accurate. I didn't test accuracy across the pan, I only tested the center... it may make a difference in a low-cost scale like this. The provided printed instructions are a bit terse and hard to follow. The instructions have an impossible URL to type in for a web link, but I found GEMINI helpful to fill in the gaps, especially in how to calibrate the unit... the steps are a bit cryptic and non-intuitive. For my simple hobby needs, this is a very suitable scale. Readings were quick and stable. Readout is clear. For very accurate measurements I use a much more expensive OHAUS unit, as would be expected. With scales, you get what you pay for.

Works much better than I expected for the price point. Tares hold reliably. Great for measuring 50mg and up. Even does well with measuring 50mg on top of 500+ grams. If you need precision below 50mg, I’d look into something different, you really need the ability to read single milligrams (0.001g) to have confidence in measuring below 50mg, in my opinion.

Very exact. Love it

I like this item but I found out by trial and error with it that I really needed a scale with 5000g or more weighing capacity. If you are going to measure jewelry at all I recommend a 5000g x 0.01g scale, or 6000g x 0.01g scale. I am not a jeweler however.

Great value

Great accuracy or precision. Beyond its main task, the only bad thing I could say is that it seems(emphasis on seems) to drain charge regardless of usage. They also seem to discharge at a higher rate than other less precise scales. I cant specifically attribute it to the scale or the rechargeable batteries so i wont rate it badly, but be warned. Sometimes ill turn it on and battery is low. I have prior scales with less precision and they seem to go on for longer before powering off.

First the scale feels like a cheap plastic toy. Does not seem sturdy in anyway. Second, no batteries were included. even my $9.99 precision 0.01g mini scale included batteries. Third, turned scale on and placed my 100g weight on top that came with my $9.99 mini precision scale. Didn’t measure correctly but no problem. Ill just calibrate it. Follow the instructions and the only weights it accepts for calibration is a 200g or 500g weight. Umm, I don’t have either of those and this $30 precision scale didn’t include one or the other. I put the scale back in the box and returned it. I will have to find a better brand. If you buy this, make sure you buy a 200g or 500g weight so you can calibrate it.

I use this scale when I make pottery glazes. Some of the ingredients are measured to hundredths of grams. I compared the weight in grams on this scale to my triple beam scale and the weights almost always matched. When they differed it was not enough difference to matter. If you used this scale in the kitchen, it would be fabulous. I’ve found mine to be consistently accurate.

Se apentonta aveces y hay que estar varias veces calibrando hasta que agarra… pero si, es muy sensible y exacta, por el precio no me quejo pero si, varía mucho cuando se descalibra

A balança, atinge as especificações. Chegou antes fo prazo.

Cumple con lo esperado para actividades básicas

Big font and easy to read

Good scale