The right amount of water at the right time.
Automatic underground sprinkling systems operate with a programmable controller that allows you to schedule when and where various portions of your lawn will be watered. You will find it easy to program the days of the week and the number of minutes you want each zone to run. Some controllers have multi-programs in order to water turf and landscape areas on different schedules.
A signal from the controller activates a solenoid that opens or closes each control valve at the programmed time. Some sprinkling systems are equipped with moisture sensors that override the controller program and prevent the system from turning on during rainy weather or immediately after a rain while the soil remains moist.
With new technology, controllers can now run through your home PC or can communicate directly with local weather stations. To read more Click Here.
Controllers and moisture sensors are available at Flier's Retail Store.