Rain and Freeze Sensor for Sprinkler Controllers Front Trigger Control Great for adding extra humidity

Great for adding extra humidity to the air in the greenhouse

Heavy-duty design is suitable for small or large watering jobs

The Saturn III is the perfect update for old

Four-year warranty covers parts and labor

Rain and Freeze Sensor for Sprinkler Controllers Front Trigger Control Great for adding extra humidityAutomatically stops sprinklers during rain and freezing weather; saves money on water bills and prevents overwatering damage Works with all major sprinkler controller brands including Orbit, Hydro Rain, and others; no need to replace your existing system Weather resistant wire runs up to 30 feet from controller to mounting location; simple plug and play connection to rain sensor port Water absorbing disks detect rainfall while built in thermistor