I am interested in setting up someting to measure pressure on my laptop or PC. I have the following pressure transdusers to choose from: 0 - 10V or 4 - 20 mA to measure 0 - 600 bar.
I would like to have digits as well as a graph displayed.
Which sensor should used - Volt or mA?
Further, whitch data loger / software; for 1 channel application or
for up to 4 channel applications
How can I convert a 0 -10V or a 4- 20mA output from a pressure transduser to pressure units ( Bar , Kpa , Psi ).
Thank you in advance for answering these questions for me.