Hydro-Rains HRC 100 wireless rain or rain/freeze sensor saves water by automatically suspending irrigation watering cycles when it rains or freezes or both! This Hydro-Rain® Sensor provides conservation, convenience, and flexibility to your fully automatic watering system. After a set amount of rain has fallen, the sensor will send a wireless signal to the receiver and prevent the timer from watering. When the freeze sensor option switch is activated the sensor interrupts watering when the temperature drops on or below 37°F 2° (3°C 1°).
| Brand | Hydro-Rain |
|---|---|
| Product Type | Rain Sensors |
| Rain | Yes |
| Sensor Connection | Wireless |
