Method for accurate determination of sample temperature in a NMR check weighing system

摘要

A method ( 10 ) permits determining the temperature in a magnetic resonance check weighing system ( 24 ) of a sample in a container ( 22 ) on a production line at the time of magnetic resonance testing. Method ( 10 ) includes the steps of determining a time-temperature correction factor for the sample in the container ( 50 ), measuring the temperature of the composite sample and the container at a time other than the time of magnetic resonance testing ( 70 ), and applying the correction factor to the temperature of the composite sample and container at a time other than the time of magnetic resonance testing ( 80 ).