Electronic Flowmeter, Product Type Commercial Grade Meter, Flowmeter Type Turbine, Accuracy +/-1.5 Percent, Connection Size 2 in, Connection Type FNPT, Compatible Flow Material Diesel, Fuels, Petroleum Fluids, Media Temperature – Maximum 250 Degrees F, Media Temperature – Minimum -40 Degrees F, Viscosity – Maximum 100 cps, Voltage – Maximum 1.5V, Housing Material Aluminum, Rotor Material Nylon, Shaft Material Tungsten Carbide