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Your cart is empty.The GPI 01A31GM digital turbine flowmeter is made from durable cast aluminum and features an LCD display that is accurate to +/-5 percent of reading. This economical turbine meter is designed for flow rates from 3 to 30 GPM and is factory calibrated in gallons for use with diesel, gasoline or kerosene. The lightweight 01A31GM mounts easily to the end of a hose and is ideal for use with free flow gravity systems or combined with an electric transfer pump as part of a fuel transfer system. The GPI 01A31GM digital flow meter comes with two 0.75-inch reducers to work with either 1-inch or 0.75-inch line sizes, 0.75-inch MNPT pipe nipple and two standard AAA batteries.
Expresseddelivery
Reviewed in the United States on August 17, 2023
Great counter needed I needed to keep track of my off road fuel usage. I would recommend this product.
Customer
Reviewed in the United States on February 2, 2023
Purchased in 10/22. Placed this on my 100-gallon fuel tank I use to fill generators for my work. I have been questioning the volume I have been discharging as when I refill the numbers are way off and much high. Today I pumped the full 100 gallon tank into an empty 115-gallon storage trailer tank. It read 68.0 gallons out. I took the same tank in the trailer and returned the fuel into the original tank and read 92.9. I have been losing money due to low billing charge for fuel I THOUGHT I was putting into the gen tanks. A roughly 30 gallons per 100 is totally unsat !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Customer
Reviewed in the United States on August 17, 2021
Works fine so far. Only in use for 3 weeks.
Robert M.
Reviewed in the United States on October 13, 2021
Good price
Customer
Reviewed in the United States on May 29, 2018
The unit works well, however after a period of time (a couple years) the display will fail. You can unscrew it to access the 2 AAA batteries on the inside, but if that is not the issue you have to purchase an entire new unit. They do not sell just the display, which is very disappointing. The piping of the unit does not fail, no reason to pay for something that is working perfectly to replace it. I wish they would sell just the display alone.
SA
Reviewed in the United States on February 18, 2017
Works great
OJ
Reviewed in the United States on January 23, 2017
It's a nice product, but sadly it no where says it needs to have a pump for accurate measurements.
Ryan B.
Reviewed in the United States on January 26, 2016
Been using these for quite a while. No issues a all.
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