Objet de la recherche «*».

The term block diagram should no longer be used, instead signal flow diagram should be used DIN 44 300 part 4.

Before any evaluation of measured values of a measured variable , a test should be conducted as to whether the measurements have been taken under the same test conditions and independently of one anot

Special form of internal gear pump , in which no sealing sickle is required, as the seal between the fixed gear ring and the rotor (planetary gear) is directly possible through the suitable design of

Program

Binary output signal from a limit monitor (DIN 19 237).

Sensor that, under load, outputs a voltage that it generates internally (e.g. thermocouple). It requires a DC amplifier to amplify the signal. Opposite: passive sensor

Material that can be deformed elastically, that is it can be stretched to a significant extent and after relief it will quickly and practically completely return to its initial shape. Elastomers compr

Pipe connection that can be undone and that is designed at one end to screw into a device bore ( pipe fitting ).

The damped natural oscillation of a system (e.g. spring-mass system or control circuit) is formed by oscillations or aperiodic movements that the system makes after external stimuli cease, i.e. when t

Change in the pressure in a device or a system as a function of pre-defined control signals. The pressure control can be undertaken by switching processes or continuously.