SM9541-020C-D-C-3-S Calibrated Pressure Sensor -20 to 20 cmH₂O Temperature Compensated I2C Mini Module
To give me the same reading as a U Tube manometer. A U Tube manometer has one port for pressure measurement (typically connected into a larger, pressurized tube), and this sensor has 2. Can I just use one of the ports?
If I have a RPI with an NCD I2C shield, and an NCD 0 to 10 VDC DAC board, would I still be able to use this pressure sensor on the same RPI even thought it may be using the same pins as the NCD products (below)?