Single pump local alarm
Dual pump local alarm
Single pump SMS alarm
Dual pump SMS alrm
Single pump telemetric
Dual pump telemetric

Desman supplies standard automatic switch boxes for automatically starting one or two pumps.
The level control can be with floats, probes or a pressure sensor.
Alarms can possibly be sent by SMS to an address to be set.
Switching devices for more than two pumps or with a special wish can be offered on request.