Watflow DN20 Water Meter 3/4" NPT,Gallon Water Flow Meter, Cold Water Meter with Brass for Garden or Factory, Multi-Jet Horizontal Install.(No Lead-Free)

I have been using these submeters for over two years now and continue to work great. The installation was very easy, especially because resemble installing a union fitting.

I was skeptical at first with these water meters given the price and the fact that they’re made in China. but so far one has counted almost 10,000 gallons without skipping a beat. They seem to be very accurate, I am using them on a well pump system to monitor when the filters need to be changed and approximately how many gallons of water the pump will be pumping before failure. Overall, it was more of an experiment than anything else, the build quality seems to be very good and functionality is on par with other much more expensive water meters, overall great value for the money

This water meter works great for me. I drilled a well for lawn irrigation and just be curious of how many gallons I'm using. But now I'm also glad I used this meter because it showed me I had a slow leak in my system. After locating the leak and fixing it, I'm a happy camper.

Nice quality ABS construction, the perfect way to keep track of your own water usage. Also would work for an add on to a rental not metered.

easy to hook up. Good deal for the price. Works great with my pulse monitoring system.

Excelente

Well made and a fair price!

I needed a simple but accurate water meter for the summer house. I wanted to know how many gallons of water we have for gardening, and I did not want to spend the evening reading the manual and learning functions that I would never need. The installation was straightforward. The adapter from ½ NPT to the garden hose came with the water meter, and the readings are accurate. I received an older unit without all the bells and whistles, with all metal housing, which probably will last many years, and I don't have to be concerned with any Bluetooth standards or new internet protocols.