Turbine Flow Meter 3/4" inch Digital LCD Display with NPT Counter Oil Flowmeter Kerosene Diesel Fuel Flow for Measure Diesel Kerosene Gasoline

This device was purchased to allow measurement of diesel fuel delivery from an electric fuel delivery pump. Without it, I was checking the level in the tractor several times during the fill since I had no way to judge the amount delivered. This device had the ability to change the reading from liters to gallons which I found a real plus.Added on March 27,2025This device might still work, but the liquid crystal display is so completely clouded over probably from the UV in sunlight that determining the reading is impossible. It was such a useful device when it was readable, that I will definitely try to find a version that functions similarly but with a more robust display.

I. Like the fack that i can now accurately calculate my fuel consumption. I use the guage with my bulk home refill plant for waste oil. Its accurate and with quick couplers I can use it on my fuel trailer as well. Great product and robust.

DO NOT BUY!! I buy a lot from Amazon and I have never been so disappointed in a product. First one I ordered stopped working 3 weeks so I thought maybe it was bad so I ordered a second one and the same thing happened. Don’t waste your money or time just buy the original GPI or fuel right meter.

So far the unit is working great. The main concerns from other reviews had to do with moisture in the gauge. Ours is installed inside a cabinet that is only opened during fueling so it is not exposed to the elements. It’s only metered about 1500 gallons so far, but seems accurate and didn’t need any calibration changes!

This product doesn't distinguish liquid from air so if you get to the bottom of your tank and air is being pushed through, it will continue to count the gallons being pumped. As long as you are only pumping liquid, the accuracy is fair. I have been using this meter for approximately six months and it is working in an acceptable manner.

used on my manual gas pump on. a 55g drum to help keep track of how much gas is pumped in my off road machines to get the road tax back

Meter seems to work ok so far but it's hard to tell a since I can't read what's on the screen. I have it on a truck mounted fuel tank and now the screen is all fogged up from moisture that is under the screen.

Installed easily. I don't need the exact amount when pumping so I never calibrated it. It does seem to be close as installed out of the box. I hope the seal works to keep the elements out. The circuit boards a enclosed in plastic, but the battery box contacts could corrode if water got past the seal. So far, so good.