I purchased Hilitand's Digital Turbine Flowmeter for measuring the fuel I use in my daily work, and I must say, I am thoroughly impressed. It has a massive 15-120L capacity, which is perfect for my needs, and the blue display is easy to read even in bright sunlight. Furthermore, the meter's 1.5Inch NPT connection is perfect for my fuel line, and I didn't even need to make any modifications. The Hilitand Mini Flow Meter works equally well with diesel, kerosene, and gasoline, so I can use one deviSee full review