OpenSprinkler Forums Hardware Questions Recommended flow meter Reply To: Recommended flow meter



If you search “water meter pulse output” on amazon you can find several choices. They usually have two wires coming out of the meter. There are brand names like EKM or DAE.

There are also smaller and cheaper ones that come with 3 wires — those are usually not very reliable and tend to generate too many pulses per second so I wouldn’t recommend them, although they are still usable with OpenSprinkler.