Oakton (WD-35801-02) pH Electrode SGL JCTN INL-SUBM 400 GPD @ 4" X 40" Replacement storage tank and cover

Replacement storage tank and cover for Blue & White water treatment systems

5" diameter filter cartridge

5" NPT Ports

GE Merlin 350 GPD TFC Reverse Osmosis Membrane

Hanna's EDTA titration method is recognized for accuracy in determining total hardness expressed as CaCO₃ equivalents

Oakton (WD-35801-02) pH Electrode SGL JCTN INL-SUBM 400 GPD @ 4" X 40" Replacement storage tank and coverOakton Professional Grade pH Electrode SGL JCTN INL SUBM Single junction, inline submersible pH electrode designed for continuous monitoring in demanding aquatic environments Model WD 35801 02 Submersible Design Oakton Compatible WHY IT WORKS Built for Submersion and Continuous Use Inline Submersible Designed to remain submerged for extended periods, ideal for monitoring tanks, aquariums, and process water applications Single Junction Design Reliable