Ive used the Ohaus Scout 1500g max for packaging prerolls/flower and I wasn’t happy. The scales are SO sensitive that any airflow of fans/ac will mess with the scales. This led to very hot packaging room. When the scales would jump around,it would cause the packagers to take longer in-between packages because they were waiting for the scale. I was happy with a brand called Citizen (or Aczet) cz-1202, the weight feels mores “locked in” rather then a range.
https://www.amazon.com/Citizen-CZ-1202-CERTIFIED-BALANCE/dp/B00FLZYLFO