Water meter, in particular a counter of woltmann comprising a device for transmitting electrical at a distance from the value measured

摘要

P the present invention relates to a water meter - in particular woltmann counter device comprising an electrical transmission at a distance from the measured value. This counter of woltmann of known type comprises a contact element in the form of a magnet 17 mounted on the toothed wheel 10, connected mechanically to the small needle 5 and in the housing 3 of the counter, a chamber 18 in the form of a separate bag of the sealed portion of said casing, the separating walls are used for a plug 20 connected to the connection line, the pulse generator is formed in the plug so that the pulse generator is situated, in one of the positions of the plug, in the zone of influence of one of the magnets 16, and, when the plug is rotated by 180 degrees around its longitudinal axis l, in the zone of influence of the other magnet 17. / p & & p & the invention applies to the counter of woltmann. / p