RESTMO Water Flow Meter with Brass Inlet Metal Thread, Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering, RV Water Tank Filling, Lawn Sprinkler and Nozzle Sprayer

I have been using the RESTMO Water Flow meter for over a year on my RV. Excellent for measuring water flow and total gallons when dumping and flushing tanks. Changed the battery once, easy to do. Has worked awesome. Great product will purchase again.

Seems to work great and be accurate. My 5th wheel has a 70 gallon fresh tank on it and it is nice to be able to know how much water is in the tanks. We have learned that we can get by with 45 gallons over 2 weekends instead of waiting 30+ minutes to fill the tank then draining half of it back out afterwards, just because we weren't sure. The display is easy to see in direct sun. I have had 0 issues threading it onto an water outlet that I have tried. No leaks at the connection. Durability seems like it will be good. I have gotten it wet several times and no issues at all. Seems to be very well designed.

Works well for measuring water useage. I have used this often for keeping track of how much water I add to the swimming pool through the summer. It gives accuratee data on GPM and total gallons.

Works great . We got to see how many gallons our new turtle pond was.

This water flow meter is one of those tools I did not know I needed until I had it. I use it when washing my truck so I can see exactly how much water I am using. Sounds simple but it is actually really useful for tracking consumption and being more efficient with my wash routine. No more guessing or wondering if I left the hose running too long. The digital display is clear and easy to read even in direct sunlight. It shows gallons used in real time so you can monitor as you go. I like knowing the numbers because it helps me be more conscious about water usage. Plus it is just satisfying to have data on something you do regularly. Information is power even when it comes to washing your truck. The brass inlet is a nice touch. Plastic fittings on hose accessories always feel cheap and tend to crack or strip over time. Brass holds up better and gives me confidence this thing will last through seasons of use. It threads onto the hose smoothly and seals well without leaking. Build quality overall feels solid and durable. Setup takes about thirty seconds. Screw it onto the spigot, connect your hose to the other end, and you are ready to go. The meter sits inline and does not restrict flow noticeably. Your hose pressure stays strong and the meter just quietly does its job tracking usage in the background. Battery life seems fine so far. It uses a standard battery that is easy to replace when the time comes. The display has been consistent and accurate based on my rough estimates of water usage. I have no reason to doubt the readings and they match up with what I would expect. For anyone who wants to track water usage on outdoor tasks, this is a great little tool. Washing vehicles, filling pools, watering gardens. Whatever you are doing with a hose, this tells you exactly how much water you are putting down. Useful information that helps you be smarter about consumption.

Works out of the box, used to determine water softener usage. No problems and easy install.

I use this RESTMO water flow meter when flushing our RV’s black and gray holding tanks, and it has been incredibly helpful. It’s very easy to use—just connect it inline and start monitoring water flow. Being able to see exactly how many gallons are going into the tanks gives real peace of mind and helps prevent overfilling, which could otherwise lead to a messy and costly problem inside the RV. The brass inlet feels solid and well made, and the display is clear and easy to read. It’s one of those simple tools that quietly does its job but adds a lot of confidence to the process. I wouldn’t flush our tanks without it now and would highly recommend it to any RV owner looking for better control and safety during tank maintenance.

In 66 years, I have never seen this kind of customer service! I purchased this flowmeter and it worked one time and then moisture appeared on the inside and it was no longer working. I was unhappy and wrote to the company telling them that I was unhappy. I never asked for a refund or to send it back. I just wanted them to know that it was defective and that I wasn't happy. Within one day, I received an apology, an immediate refund, and a replacement sent out in the mail. Furthermore, they never asked me to go through the bother of sending the defective one back. The new one works like a charm! Holy cow! How would it be to receive this kind of service from all of our products that are defective? Very impressed with these folks and highly recommend!!

Works well. I measured it's accuracy and it was spot on.

.......if you are going to attach a hosepipe to it, which you will probably want to do, you will need one of these.. Hot Tub Drain Valve Adaptor.... https://www.amazon.co.uk/dp/B0CYQJK4VT?ref=ppx_pop_mob_ap_share This is because the thread on the meter is not UK spec. It WILL leak without this part. There was no mention of this in the product listing otherwise it would have got 5 stars

Out of the box the unit looks quality built; unfortunately, it only reads in gallons; kind of inexplicable why the input connector is brass and the output male connector is plastic which did not squarely fit any of my either plastic or brass female ends; stripped the plastic thread a bit and the female end did not squarely fit though I torqued it down and used teflon tape to seal

Perfect! Allows me to measure exactly how much water I am putting into the fresh water tank of my motorhome which prevents overfilling and potential backups i to the RV.

Très bien. Ça me permet de suivre ma consommation en eau.