TECHGROW - SECONDS INTERVAL TIMERTechGrow? s Seconds Interval Timer allows you to set interval times very accurately, for example for controlling a water pump. The time settings range from 1 to 360 seconds and from 1 to 360 minutes, allowing you to easily set interval times such as 120 seconds on 100 minutes off. With the built in daylight sensor, you can choose to only operate the Seconds Interval Timer during the day or during the night. Turn the daylight sensor off to run the