I have a gauge that reads from 30inhg to 30psi. It reads these values based on a voltage reference signal.
0.5volts = -15psi (30inhg)
4.5volts = +30psi
I’m trying to come up with an equation that’ll read the above specs. Please let me know if there’s more information that’s needs for this.
Really need help on this.
Last edited by desmond_wilson; 04-09-2020 at 02:41 PM. Reason: Grammar