These barometric air pressure sensors stay precise and accurate between a wide range of temperatures, and their low power consumption ensures long-lasting performance. They are a foundational piece of IoT devices directed towards a market with billions of consumers who live life on the go. Industrial pressure sensor applications
Pressure sensors are calibrated by applying known pressures and adjusting the output: Using pressure controllers or dead weight testers. Measuring output at zero (vacuum), 25%, 50%, 100% of full scale pressures. Adjusting gain and offset trim resistors to get desired output.
So, I had a feeling it wasn't the correct sensor. But I replaced it anyway. Nothing changed. the sensor voltage was .97V. The sensor I replaced was(###) ###-####UM. I believe the the other sensor they gave me is mounted on the intake manifold. I disconnected that sensor while watching pressure and voltage as well and the numbers didn't change.
mzLc.