Quick view Advantage Controls Advantage Controls Threaded Mount Conductivity Probes AH-4 Insertion Style MSRP: FJ$591.73 Stainless steel 1" MNPT bushing and CPVC construction; 250 psi (17.3 bar), 212°F (100°C) max: AH-2SS, AH-4ASS, AH-4BSS Datasheet MSRP: FJ$591.73 Quick Add Add to Wish list Compare