Help with pressure sensor MD-PS002

amtpdb1:
Did anyone get this to work?

Yes, I was able to get readings from my project. Jonte987 was correct, The MD-PS002 is a millivolt wheatstone bridge. In order to read it, you will need to use a weighing sensor amplifier. I used the following links:

HX711 Spec Sheet:

GitHub Library and Example Code:

The example code is for a weight scale and not for a pressure sensor. Both weight scales and this pressure sensor use wheatstone bridges and both send out readings in millivolts. I used the weight scale example to check my MD-PS002. I will be working on calibrating the output from grams to mPa. Beyond that I will be working on multiple vacuum pressure sensors with multiple HX711 breakout boards.

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