See Brady Products
TruStability® Board Mount Pressure Sensor Compensated/Amplified: SSC Series, Standard Accuracy, ± 2% Total Error Band, SMT, Dual Radial Barbed Ports, Same Side, 100 mbar Differential, Analog Output, 10% to 90% Vdd, 5.0 Vdc Supply, Liquid Media On Port 1, No Diagnostics