| 摘要 |
Remote indicator of the degree of filling of a reservoir, starting from a visual level height indicator on a dial. The device concentrates a magnetic field, starting from an indicator needle 6 controlled by a float, onto a single circuit breaker 1 at the same time, situated inside a magnetic barrier 24. A series of circuit breakers 1 supply a series of resistances 2, the set constituting a rheostat. Linear analog electrical information 9 is thus delivered, as a direct function of the degree of filling, and no longer of the height of the level. This electrical information can then control remotely different devices for adjustment indication, alarms or management. <IMAGE>
|
