The pressure gauge stopped working after the previous pool collapsed. Do I have to buy a name brand for my Sta-Rite Posi Clear cartridge filter? This is what I found and it seems ridiculously expensive:
www.poolweb.com
Thanks in advance!

15060-0000T - Filter Mount Mount Pressure Gauge - Pentair
This is a Pentair Bottom Mount Pressure Gauge, 1/4 inch NPT, 2 inch tapered, 0-60 PSI, for Sta-Rite PXC, PRC, PLM, PLD, Posi-Clear and Posi-Flo Cartridge Filters.
