Indicating Differential Transmitter Output 4 to 20mA Maximum Pressure 10 in wc Minimum Pressure 0 in wc Overpressure 10 psig Accuracy +/-0.25 Percent of Full Scale Number of Wires 2 3 Power Required 10 to 36V DC Process Connection Size 1/8 in 3/16 in Process Connection Type Hose Barb Process Connection Gender Male IP Rating IP66 NEMA Rating NEMA 4X Series 616W Electrical Connections Terminal Block NIST Traceable Certificate No Display Type LCD Housing Material Polycarbonate