Weigh Gram Scale Digital Pocket Scale,100g by 0.01g,Digital Grams Scale, Food Scale, Jewelry Scale Black, Kitchen Scale (TOP-100)

I'm pleased the weight gram product. The digital scale works as advertised. It's precise right down to 0.01g. It's a good purchase that won't break the bank, and I feel it's the best bang for your buck. The led is bright, and easy to read. The scale is simple to use, and is smaller than the average cellular phone device.

Pefect

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Works great. Very nice for weighing jewelry, silver and gold. Nice size also, doesn't take up much space and easy to store away. Highly recommend. Good price.

I collect coins (not extensively, but some small niche areas). For some of the coins, the only way to distinguish between two different series is their weight. An example would be some US 1-cent pieces that are made of mostly copper, while others are made of zinc with a copper coating. The only way to easily differentiate (e.g., 1982 pennies) is by weight, since the zinc 1-cent piece will weigh a few tenths of a gram less than the mostly copper one. This scale manages that just fine. Prior to this, all I had was a postal scale, which can only measure differences of one-tenth of an ounce, which is nowhere near sensitive enough to differentiate tenths of a gram. The scale comes with a test weight, to verify the scale is still accurate, and it has a way to re-calibrate the scale if needed. The device was received fully calibrated out of the box, after being shipped, handled, and bounced around on a delivery truck. This is often when things get wonky, and it was fine. My measurements were repeatable. Measuring the same thing multiple times, during the same power-on cycle, or after powering down and powering back on, provides the exact same readings each time. The test weight also measured exactly dead-on to what it was marked to be. I chose this version as opposed to other similarly priced scales, because the device was designed into a self-contained box with a hinged hard lid, which protects the measuring surface. When closed, this prevents anything from impacting or breaking the delicate parts. Some competing scales were without a lid, and would need to be carefully handled to not overstress the measuring platen. I cannot address whether or not the scale can meet various standards for accuracy for trade, or pharmaceuticals, etc., but for hobby use, it seems more than adequate, and the price is great for what you get.