mounting pressure switch

where at are you guys mounting your pressure switch on your tank... i have a 2 port 3 gallon tank that i have a compressor line in one and then my valves teed off at the other port.... where can i mount it where it will be accurate. pics would be great.

Put a T where your compressor is attached right now.

DRILL A NEW HOLE. JUST KIDDING DO WHAT SETH SAYS

thanks guys