Automatic tablet test canister has three tubes with discs holding ring magnets placed on tablets and magnetic sensors under sieve

摘要

An automatic tablet test canister has three glass tubes (6) with discs placed on the tablets, three magnetic sensors (8) fixed under the sieve (10) and three ring magnets held in the discs (7) which have air chambers to balance them. An elastic tipped rod is used to remove the discs.