Mechano-electronic mixed type level gauge

The utility model relates to an instrument technical field especially relates to mechano-electronic mixed type level gauge in order to overcome the not enough of among above-mentioned prior art floating level gauge, the utility model provides a can be mechanical, the electron is two to be shown to can be suitable for kind of the chain buoy level meter of the form jar body. The utility model provides a: mechano-electronic mixed type level gauge, including main part, third shaft, magnet steel seat, indicator, said third shaft upper end fixed connection magnet steel seat, third shaft lower extreme fixed connection indicator, its characterized in that: the level gauge still includes the potentiometre. Compared with the prior art, the beneficial effects of the utility model are that: through the buoy, the transmission of chain form mechanism can satisfy the level gauge any type of jar of internal installation, pass through the potentiometre for the mode that reads of level gauge data realizes machinery, and the electronics is two to be shown, realizes remote control