These water flow meters look good and feel well-constructed. Both the inlet and outlet are made of pure brass. The remote control panel, which includes the 1.3-inch LCD display, can be rotated 3600 to provide the best viewing position. Each water flow meter is powered by a CR2032 battery. It is rated IPX6, which means it is water-resistant and not waterproof as claimed; therefore, it should not be immerged in water. The measurement tolerance is less than 5%, which is pretty good.Pressing the only button on the control panel will turn the meter on; it will be in the last mode used. Short-pressing it will switch it to the next mode. There are four modes:1. Total Mode2. Flow Mode3. Consumption Mode4. Average ModeAt each mode, long-press the button for 3 seconds to reset or change setups.I ordered these meters with the intention of using them to test water pumps. After using it, I think it is neat to know the amount of water I use for each planter or tree and the total amount of water used.These water flow meters are functional and handy, and I recommend them. About their reliability and durability, only time can tell. I will come back to revise my review as necessary.

Very pleased and shared one too!

I have some smaller Restmo flow meters in use [www.amazon.com/gp/product/B0BL352NXF] which I really like, but have often found myself wishing that the display would rotate as in several applications monitoring flow rate and usage at the dispending nozzle, the display is always upside down. Not a big deal, but when I saw that they have one with a rotating display, I had to try it. It is a substantial upgrade in a number of ways that I find significant.The big feature of the RESTMO 360° Rotatable Control Panel Water Flow Meter is its big display dial. The characters are large and easy to read, and the display is manually rotatable into 16 different positions, each of which has a detent to hold it at the desired position. This alone would be enough to justify the purchase for me, but this unit also has real brass (not brass colored aluminum) inlet AND outlet fittings. Brass is a solid and time-tested corrosion resistant material for garden hose fittings, and it holds up far better to ordinary wear and tear, and better resists cross-threading, than either plastic or aluminum. And as if that were not enough improvements, the back of the case has a tool free threaded cover with sealing O-ring to make changing the supplied CR2032 lithium battery quick and easy. CR2032 batteries last a long time, are far less likely to leak over time than alkaline types, are economical, and readily available. A large textured rubber button on the front of the display cycles between gallons per minute real time flow rate, gallons last use, a daily 7-day moving average, and total water consumption since last reset. You can easily switch the readout to liters if you prefer.I find the real time flow rate great for setting up and monitoring irrigation (sprinklers, soaker hoses and drip/spray irrigators). Lately I have noticed that some of my soaker hose fed raised beds are not faring as well as some others during the current heat wave. I plan to put a meter on each bed separately to see if maybe the soaker hoses are not sharing water evenly so I can make appropriate adjustments. I already rely on these Restmo 360-degree rotatable display meters to make sure that I do not exceed rated flow rates on my Deionized (DI) water tanks. The 7-day moving average is also good for keeping track of how much water is being used by each system. The consumption last use is good to see how much water was used for a project, such as washing a vehicle. The total since last reset is great for gauging my DI tanks’ performance and projected life. One on my outdoor hose bib is useful for monitoring the amount of water drawn from my rural well, but would be equally applicable for monitoring usage on a municipal water system.Overall, I could not be more pleased with these Restmo water flow meters with rotating dial. They have all of the features that I consider important in a hose mounted water meter. I like them so much that the addition of this great two-pack brings my current total of RESTMO 360-degree rotating dial type meters to four. Water is critical, and without proper metering, it is impossible to know if you are efficiently using this valuable resource. I highly recommend this device for your water monitoring needs.

Hello there, nice to meet you! ;o)We got these water flow meters to measure the output of the water flow at our house to best economize our use of water, as we love being green and careful with our water usage. An added benefit is saving on our water bills, natch!My hubby is super glad of the brass fittings, as it enhances the longevity of both water flow meters. The digital readout is nice and clear, and easily readable. The meters are well built, and seems durable and sturdy as well. Only time will tell how long they will last. The knobology of each meter is very accessible to change the settings, as my hubby does have arthritic hands, a good thing.Simply put, these water flow meters really WORKS.Need I say more? ;o)Highly recommended!Give this RESTMO Water Flow Meter (2 Pack) a try... I don't think you'll regret your purchase.***********************************************************May Your Holidays Be Warm, Cheery And Bright! ;o)Cheerio and Best of Luck in all your endeavors! Hopefully, this review was helpful.

I love that we get two of these flow meters or the price of one. They are of an average quality. They're not the highest quality, but they're also not low-quality and they are great for someone who may be camps or has an RVA. The reason why II love that we get two of these flow meters or the price of one. They are of a average quality. They're not the highest quality, but they're also not low quality and they are great for someone who may be camps or has an RVA. The reason why I say this is because they can easily attach to your freshwater fill up and you'll know exactly how much water you're getting into your tank without overfilling it or over pressurizing it. It also works well too because if you do have another water fill up such as portable one you also again will know exactly how much water you're able to capture and get inside so that you can Boondock.

Have try this style and a couple different styles from this same company, last a few weeks at best and stop working.