Alexapure Survival Spring Personal Water Filter (4 pack) pH electrode Cap to protect the pH MW802 X10 Hot Tub Spa HI98103 electrode

Cap to protect the pH sensor and keep it wet when stored upright

This model sits on your counter or table with the dispenser tap at the base for convenient one-handed operation

Each sachet delivers ±0

🔬 Laboratory & Research: Accurate redox potential measurement for analytical chemistry and environmental science

7 CF) TDS Resolution 10 ppm TDS Accuracy (@25°C) ±2% F

Alexapure Survival Spring Personal Water Filter (4 pack) pH electrode Cap to protect the pH MW802 X10 Hot Tub Spa HI98103 electrode Cap to protect the pH sensor and keep it wet when stored upright This model sits on your counter or table with the dispenser tap at the base for convenient one handed operation