See Brady Products
TruStability® Board Mount Pressure Sensor Compensated/Amplified: HSC Series, High Accuracy, ± 1% Total Error Band, SIP, Dual Radial Barbed Ports, Same Side, 25 mbar Differential, I²C, Address 0.28 Output, 10% to 90% Vdd, 3.3 Vdc Supply, Dry Gases Only, No Diagnostics