PRESSURE SENSOR D/G 0-1" H2O; Operating Pressure Max:1psi; Sensor Output:Voltage; Pressure Measurement Type:Differential Gauge Vacuum; Voltage Rating:4.5V; Port Style:Barbed; Supply Current:-; Product Range:DUXL Series; External Depth:12.7mm; External Length / Height:7.1mm; External Width:19.1mm; Hysteresis:0.1%; Input Impedance:3kohm; Operating Pressure Min:0Inch-H2O