Electronic Flowmeter Electronic Flowmeter For Pipe Size 3/4 in Connection Size 3/4 in Connection Type FNPT Fluid Temp Range 40 Degrees to 260 Degrees F Wetted Materials Brass PEEK Max Pressure 400 psi Flow Range 1.65 to 24.69 gpm Impeller Housing Material Brass Flow Range (GPM) 1.65 to 24.69 Accuracy ( Percent) +/-2 Length (In.) 6 43/64 in Sensor Type Paddlewheel Power Requirement 12-28V AC