TruStability® Board Mount Pressure Sensor - Compensated/Amplified: HSC Series, High Accuracy, ± 1% Total Error Band, SMT, Single Radial Barbed Port, 30 psi Differential, I²C, Address 0x38 Output, 10% to 90% Vdd, 3.3 V Supply, Dry Gases Only, Diagnostics On .. see full description