Pump pressure switch 0.3 stop, 0.1 start. Want to tune to 0.3 stop, 0.2 start how to tune?
If it is a pointer to 0.1 to 0.2, if it is digital, with the button to 0.1 to 0.2.
I also want to buy this pressure switch, if it is online to buy, can give a shop?
I also want to buy this pressure switch, if it is online to buy, can give a shop?