QP Calibration Weights, 100 Gram OIML Class M1 High Precision Scale Weights, Stainless Steel Gram Weights, Chrome Finish, Scale Calibration Weights for Digital Scale, Kitchen Scale, Pocket Scale

Weight was spot on and a good quality product.

Weights appear as advertised and were ideal for my calibration application. They arrived promptly in a durable container.

Just as described, worked perfectly. The tweezer was a bit disappointing.

I thought my scale was off so I purchased this only to learn that my scale is spot on. Item as advertised

50g on the dot

Good calibration weights. They work great with the digital scale i needed it for.

It’s weighing at 100.1 so definitely not worth the purchase I will be returning it

Well made, nice weights, accurate!

I bought these, like many others, to check the accuracy of my home scales. I checked them on our kitchen scale and if they were the exact weight as shown on them, then the scale said they were bang on. That's assuming that my kitchen scale is reading correctly. Either way they were close enough for me to use. I'm now using these weights to calibrate a 3D printed filament scale made from a 1kg beam load cell, an Arduino Nano board and an OLED display. Nice to get a good idea as to how much filament is remaining on the spool before committing to a print. Good value for the money.

Gostei muito do produto

Excelente producto

10g = 10g 20g = 20g 50g = 49.8g #1.100g = 100g #2. 100g = 98.9g 200g = 200g 500g = 499.3 G These simply cannot be used for accurate weighing or calibration purposes. Return initiated.