drucküberwacher

摘要

P press switch for controlling the pressure in a pipe 1 or a similar system and for triggering an electrical signal, for example an alarm signal when the pressure exceeds a certain predetermined value. / p & & p & the pressure can be transmitted by means of a sensitive element, it is able to take two different operating positions which are separated by a neutral position, the first position, causing a direct transmission of the controlled pressure to a triggering device such as a micro - switch 14, while the second position, causes a corresponding effect without the pressure is controlled. / p & & p & application in particular to a system for the dialysis of the blood. / p