Thank you for the reply Larry. I am a little confused yet
It is my intention to measure the pressure of my complete loop. Is picking out the the correct sensor based on:
1.) Total volume of liquid contained between the points of measurement
2.) Head generated by the pump (Max Head Pressure of my pump is 27.9 feet or 845.8cm [Pump is MCP35x2])
3.) Head generated by the pump after the resistance of the blocks in the loop
4.) None of the above
Thanks for your help guys!