Pressure Transmitter, Minimum Pressure 0 psi, Maximum Pressure 300 psi, Electrical Connections 4-Pin M12 Connector, Output 4 to 20mA DC, Accuracy +/-0.50 Percent Full Scale, Number of Wires 2, Process Connection Gender Male, Process Connection Size 1/4 in, Process Connection Type NPT, Power Required 9 to 36V DC, NEMA Rating NEMA 4X, IP Rating IP67, Series G2, Wiring Entry 1/2 in FNPT Conduit Connection, Maximum Operating Temperature 257 Degrees F, Minimum Operating Temperature -40 Degrees F