Use this calibration weight to calibrate your Acaia scale.
The Acaia 500g calibration weight is made of stainless steel (for durability, so it stays 500g) and Acaia-certified as an F2 weight. It comes with an foam travel case to keep the weight safe and accurate.
To calibrate your Acaia scale, simply start with the scale in weighing-only mode and press the T button six times in quick succession. The scale will prompt you for a calibration weight. Place the weight on the scale and wait until the scale says “End”.
For the calibration to be most effective, calibrate the scale the same way you would use it. Calibration should occur in the place you will be using the scale. If you leave your scale on all day, make sure the scale has been on for 15 minutes before calibration. If you only turn on your scale in the morning to brew coffee, calibrate shortly after turning the scale on. Try to reproduce everything about how you will be using the scale normally.