Rain Sensor
$40
Estimated value as of 2026 · Rain Bird RSDBEX wired rain sensor ($31.65) and average range $17-$75 from LawnLove/LawnStarter [3][5][8]
A rain sensor for landscaping is a device that detects rainfall and prevents automatic sprinkler systems from watering during rain to conserve water.
Fun fact Rain sensors can save $15-20 per rain event by shutting off sprinklers, often paying for themselves after just a few showers.[2]
rain-sensorirrigationlandscapingsprinklerwater-saving
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