Digital Milligram Scale, 100g x 0.001g NEWACALOX Reloading High Precision Jewelry Scale,Portable Jewelry Scale with...

I got this for under $50 to weigh very small (3-5mg) amounts of supplements and other powders. I have paid over $100 for scales that would not even register below 15-16mg and even if so they would automatically tare and you would have a noticeable amount on the tray not registered. This scale weighs as low as about 5mg with out much drifting and relatively accurate. I think it's well worth the money compared to others at similar prices. However the only problem I had was with the listing as it had stated it would come with a dust cover to go around the scale tray when not being used and it didn't. Not a huge deal. With that being the only issue I'd say I could not be happier with the scale and it's performance for it's price.

This scale is very easy to use as I make up plant fertilizer solutions. It does include a 100 gram calibration weight. Good value for the price paid.

Accuracy is okay. Repeated measurement of the same object gets variation of ~5mg. But $20 for the precision of an analytical balance, come on, that's a deal. Screen is easy to read. Buttons are a little loud, but that's getting into pedantic territory. Box is good for storage (protected, padded, re-closable top-opening lid). Main problem is off current discharge. I kept it (after barely using it) with (installed fresh) alkaline AAA installed on the shelf for ~6months and when I went to use it again, the batteries had leaked quite badly, there was a liquid electrolyte puddle, and the spring contact had completely corroded and broken into pieces. Luckily it has a microB usb port for backup power, so the scale is still usable (although not so easy to use with a power bank, it draws so little current that the power banks I have keep shutting off (probably a safety feature of the power bank) when I use them with the scale). Maybe the corroded spring is replaceable ...

With fine accuracy, if you have a fan running or blowing on the scale, it will change; that's why you have a cover for small objects. For larger/taller objects, you must have no air current that can affect the measurement. Overall very good and accurate.

Love This excellent scale! it very responsive and accurate. It able to accurately weight as little as 0.001g. The design enable conveniently use either batteries or usb cord/charger. although it comes only the usb cord without the charger, but I paired it with an iPhone usb charger, works perfect.

I had purchased several small scales which I had to send back before this scale , due to inaccurate weight tests . I have several different types of check weights to test the scales . This scale was the ONLY scale that was accurate to within +/- .01 to .001 of the weight I placed on the scale . My smallest test weight was 10 mg to the largest 100 G . I'm very satisfied with this scale. Being able to recharge the battery with a USB cable is a PLUS , so you do not have to change out the battery / batteries .

I like this scale. But one can smell very faint off gassing from a lithium battery. It is not unmanageable, like it stays within the box it arrived in. Which can act like a case. And the smell is minimal enough where it doesn't taint the rooms air within the time span that the scale would ordinarily be used within. It's that I've owned milligram scales without this issue. So I know they deserve the critique.

While I like the simplicity of the scale, the manual stinks just as most manuals for products coming from China. I can't figure out how they can make such great products but make such terrible manuals. I mainly use the product to count electronic parts and as such I should have bought the 200 gram version. I don't have the original shipping container to send this one back and replace it with the higher capacity unit or I would do so. I only marked the easy of use down to 3 stars because of the bad manual and no website to go to for further detailed help or better manual.