Sadly, this one only confirmed my analogue scale was performing just fine. :oops:\n\n\nKiddin'. I love it. I'm now sad it does only 5g, I wanna weigh everything around the house. I'm very satisfied. Few bucks on Aliexpress. You just have to be patient a little bit.\n\nAnalog instruments can be very nice, and can absolutely be just as accurate\/precise as any digital instrument! The caveats are that analog instruments tend to be more fragile, and take a bit more user experience and skill to get accurate\/precise readings.\n\nHopefully you know this--NEVER touch the calibration weight with your bare hands. Oils from your hands will ruin a calibration weight! Always use gloves (best), or at least a lint-free wipe.\n\nA quick check for those in the USA, a USA nickel should weigh 5 grams.