Electronic Flowmeter Electronic Flowmeter Connection Size 1 In. Connection Type FNPT Fluid Temp Range 14 Degrees to 140 Degrees F Wetted Materials 316 Stainless Steel Aluminum Ceramic Ferrite Nylon Tungsten Carbide Max Pressure 300 psi Flow Range 3 to 50 gpm Max Viscosity 530 SSU Flow Material Petroleum Products Fuels Lubricants Turbine Housing Material Aluminum Flow Range @ GPH 180 to 3 000 Flow Range (GPM) 3 to 50 Flow Range (LPM) 11 to 190 Accuracy ( Percent) +/- 1.5