Diivoo Water Flow Meter with 180° Removable Panel, 4 Measure Modes, ±5% High Accuracy and IP54, Measure Gallon/Liter Consumption and Flow Rate for Outdoor Garden Hose Watering, RV Water Tank Filling

The Diivoo Water Flow Meter with 180° Removable Panel is a practical tool for monitoring water consumption! Featuring a detachable LCD screen with one-touch controls, it’s easy to read real-time flow rate, volume, average daily flow, and total flow, with a 99999L capacity for high-volume tracking. The ±5% accuracy and IP54 waterproof rating ensure reliable performance in wet conditions. It connects seamlessly to standard 3/4-inch or 1/2-inch hose threads, with included adapters and PTFE tape for a leak-free setup. The built-in Hall sensor and IC chipset deliver precise measurements, and the 6-month battery life (CR2032 included) minimizes maintenance.Setup is simple—screw it onto a hose or faucet, toggle units (gallons/liters) with a button press, and reset data as needed. The 180° panel rotation makes viewing convenient. My only minor note is that the plastic threads require careful handling to avoid cross-threading, but they’ve held up well with proper care. Priced around $20–$30, it’s a great value compared to brass models like RESTMO, offering solid functionality for garden watering or pool filling. For anyone needing an affordable, accurate water meter, this Diivoo model is a top choice! Highly recommend!

Works very well. In my case I have an RV and I want to know every time I load it up with fresh water how much I'm putting in in order to keep track of the weight of the RV. This is perfect.

I got this to measure how much water I am using to flush the tanks in my RV. It seems to work fine, but if I stop the water flow then start again, it doesn't seem to read correctly or stops reading. Maybe I am doing something wrong. More time will tell

Close enough to be satisfied

Works like a charm

Worked well to measure my spigot. Beware that it has working flow rate of 0.3 - 10.6 gpm. The product description should include that in text form instead of just in one of the pictures.

I do not recommend this meter. Mine was cross threaded when I received it. I contacted the seller and sent photographs and videos per their request. They agreed and gave me the option of trying to fix it with Teflon tape, or I could get a replacement. Fixing a new product was unacceptable, and I opted for replacement. The new one doesn't leak, but in trying it on my garden hose to water plants, I found the meter stopped when I reduced water flow on some delicate plants. So, it is unreliable unless you have max flow of water going through the meter.

Not sure about reliability or accuracy.