🔍 Precision Calibration Weight: American Weigh Scales Ensures Accurate Measurements Review

I bought 3 of these and compared them using an AWS electronic scale with a resolution of 0.01g. All 3 measure the same on my scale so they are weight-weight consistent. I don't have a NIST certified scale so I can't say more. As far as I can tell they appear to be accurate and my Ohaus triple beam matches the electronic scale (but the Ohaus resolution is only 0.1g so this may not be the best comparison). Although a certificate would be an advantage.

A well designed calibration weight that really weighs what it's supposed to, so it works :-). It worked really well until my significant other lost it somewhere. So, until we find it again, we used a small rock that we already knew weighed 100 grams (at least until we lose the rock, lol). My advice, if you use calibration weights, is to take the time to find a permanent storage device for them. If only I had a dollar for every weight we've lost over the years. And if you NEED a calibration…

There's not much to say about something that just has to exist in order to work. I tested them on 2 scales and got the same result, as far as I can tell they are the right weight (or at least the same weight). to the elements. I don't know if it matters. I use them to calibrate my jewelry scales. Caution: Buy a scale first and see what weights you need to calibrate. I thought mine only needed 100g weight but it calls for 100g and 200g when you do the test so I just bought 2 of these. Pros…