7 PCS Calibration Weights, Scale Weight Set 1g 2g 5g 10g 20g 50g 100g, Carbon Steel Small Weight for Digital Scale, Gram Scale Balance, Jewelry Scale (Silver)

I was worried these wouldn’t be accurate or consistent, but I have weighed both jewelry and lightweight food, herbs, etc on it with precise accuracy. On occasion, I might need need to adjust the calibration, but it’s a very easy fix. Easy to read, store, and transport (if desired). So far it’s been durable, as well. I would purchase again & recommend to others.

This scale weighs set is exactly what I need to get exact weight for my scale. Love it.

I had a 50 lb order of raw cashews to split up and wanted to make sure my scales were accurate. I had tested it using water in a measuring cup and it seemed good but I wanted to check smaller weights so ordered this set of calibration weights. When I checked the scales using the weights I first cleaned a pair of large tweezers with rubbing alcohol and used them to pick up the weights to avoid getting fingerprints on them (I think this was way overkill). The scales were set to g/kg mode. The 1 gram weight didn’t register at all, but the 2 gram weight did and it read 2 g. Adding the 1 g weight gave 3 g, this worked as hoped for all the weights. This doesn’t prove the weights are accurate, but they are consistent and match what the scales read. Both the weights and scales could be off but not too far since the water in the measuring cup gave the expected value. I didn’t correct that test for temperature or for using tap water instead of distilled water but that should be minor. Splitting up the 50 lbs of raw cashews gave another check on the weights. My scales only goes up to 11 lbs so the full order couldn’t be checked directly. To keep things easy I wanted to divide up the order into $10 bags and I wanted to work in grams to get the most precision. Assuming the order was actually 50 lbs and using the total cost including shipping, a $10 zip lock bag was 1207 grams (net). Half a cashew was about a gram in case you’re interested. Ended up with 18 full bags and 956 g remaining which totals up to 50 lbs and 0.084 oz. This looks good but it’s still circular reasoning since I assumed the 50 lbs. One more test was using Nickels, they weigh 5 grams each. The scales showed this to be the case, 6 nickels added up to 30 g, so I think my scales are accurate and so the weights are also to the limit I can measure them. So I’m happy with them.

Very accurate. Very high-quality. I’m impressed. Nice chrome finish. It took me a while to get the calibration. Check source and set up my digital scale to check these. Watch the video.

Good price and was what I expected but wish it would have come with a case

I've tested these calibration weights on two different scales (Taylor & Ozeri) and they were accurate as described! I originally bought them because I wanted to use the 100g weight to hold down my E key while I was crafting in Palworld. Apparently, I'm not the only one who had that idea! Overall, worked great for both calibrating scales and my gaming setup. Useful thing to have around!

I use them to test my scales calibration.

They all weigh exactly as they say. Best set to get for different scales you have if you need to calibrate them without knowing that weight is needed. The scale I had from years ago needed 100gram weight which the last set I got didn’t have so I had to buy this one. It was definitely accurate and it fixed my scale.

Excelentes para calibrar mi báscula de café. No traen estuche, vienen empacadas en bolsitas de plástico.

than you for fast delivery

Exactly what i wanted to calibrate my scales

Ocupaba dos pesas de 50gr para poder calibrar mi báscula tanita y así probé todas las pesas las cuales tienen un peso exacto especiales par calibrar básculas

Received the product in good condition and fast PRIME delivery .