iMetry Geiger counter/spectrometry aging drift

iMetry have the aging drift characteristics, but in general, it is to be stable in a few months.
There are also individual differences, but units shipped after sufficient aging seems to be stable.
In addition, drift is insignificant when power is supplied, but it seems to be more stable after 30 minutes warm-up.
To perform stable precision indoor measurement, keep a constant temperature before the measurement, and the iMetry should be powered at all times even when iMetry is not used.

  • 最終更新:2013-05-22 15:20:18