Replacement parts (OR-100 O-ring

000 gallons or 6 months (whichever comes first) Max Pressure 100 PSI Softening Technology CitraCharge® (citric acid-based

This 3-pack combo provides the ultimate value for committed users seeking 18 months of clean

Immerse probe in pH 7

Hanna HI710007 Shockproof Rubber Boot - Blue Protective Case for Professional pH Meters pH EC TDS monitor Replacement parts (OR-100 O-ringHanna HI710007 Shockproof Rubber Boot Professional pH Meter Protection Shield your valuable Hanna Professional Series pH meter from drops, impacts, and daily wear with the HI710007 Shockproof Rubber Boot in Blue. This precision engineered protective case is designed specifically for Hanna's professional grade instruments, ensuring your investment stays protected in demanding lab and field environments. Key Benefits Shockproof Protection: Absorbs