The 920 is an Auto sequencer unit suited for small pumping stations for the control of two pumps.
Real Time display of the transmitter in milliamps
Duty, Duty & Assist, Duty & Standby
Totaliser for each Pump
Duty Inhibit for maintenance
Swap function
>>> APP-C & APP-P chính hãng, giá rẻ ở Hà Nội