Which type of instrument should be chosen for pressure alarms? ? ? ?
Thread Content
I need to install a pressure over-limit alarm indicator on my equipment; could someone please advise me on the specific model to choose (with more detailed names) as well as its advantages and disadvantages? Thank you! ! !
Electrical contact pressure gauge. . . . . .
Normally, electric contact pressure gauges are used for alarms; of course, pressure switches and pressure controllers can also be used. If using DCS, transmitters can also be used! It mainly depends on where it will be used. What signal is needed!
Just call the police, the pressure switch; and also the electric contact pressure gauge mentioned upstairs
Local indication and alarm are provided by electric contact pressure gauges, while remote indication and alarm can be achieved using pressure switches or by configuring a transmitter to set an alarm value.