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Home made in cylinder transducer

11 Jul 2021 12:12 #49941 by al514
Replied by al514 on topic Home made in cylinder transducer
  This is the Linear equation I used for the 300psi transducer so I could use it for incylinder. That way I can see the vacuum pockets, it's just about 1.8psi off. I just need it to read zero at atmosphere. I can see incylinder waveforms with this equation great. I watched a video about setting the custom probes using a look up table with a 5 volt sensor, and it instructed to want to set your 0 psi at 0.5v and your max psi at 4.5v. Here's the video about that. I set my 80psi transducer by this and it compensates for atmospheric pressure I guess is the reasoning behind it

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