Electronic Flowmeter Electronic Flowmeter Connection Size 1/2 In. Connection Type FNPT Fluid Temp Range 23 Degrees to 131 Degrees F Wetted Materials Alnico Aluminum Buna LCP Stainless Steel Max Pressure 1500 psi Flow Range 0.26 to 7.8 gpm Max Viscosity 4600 SSU Flow Material Oil Oval Gear Housing Material Aluminum Flow Range @ GPH 15 to 480 Flow Range (GPM) 0.25 to 8 Flow Range (LPM) 1 to 30 Accuracy ( Percent) +/-0.5 Length (In.) 3 Sensor Type Reed Switch O-Ring Buna-N