FIELD: physics.
SUBSTANCE: asymmetrical detecting element with low working mass (imbalance of the pendulum mass relative the axis of oscillation) and large surface area of power electrodes enable to prevent breakdown of the gas gap between movable and fixed electrodes by reducing pulse voltage to an allowable value.
EFFECT: earthing power electrodes in non-operational cycles eliminates noise due to the effect of residual charges on electrodes, which consequently increases accuracy.
1 dwg
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Authors
Dates
2011-10-27—Published
2010-01-15—Filed