HM Digital Replacement pH/Temp sensor for PH-200/COM-360 Santevia Alkaline Gravity Water System Ceramic Pre-filter The Royal Berkey supports up

The Royal Berkey supports up to 4 Black Berkey™ Purification Elements installed in the upper chamber

Ideal range for aquariums and pools (0 to 10000 ppm)

The Gravity Water System uses a comprehensive long-contact filtration process that gives water more time to interact with filtration media

Minimum Sample Volume: 100 µL (2–3 drops)

Milwaukee MW101 PRO pH Meter

HM Digital Replacement pH/Temp sensor for PH-200/COM-360 Santevia Alkaline Gravity Water System Ceramic Pre-filter The Royal Berkey supports upSP P2 PH 200 Replacement Probe (Replacement pH Temp Sensor for PH 200) Measures pH and Temperature Application: Aquaculture, Aquarium, Drinking Water, Food & Beverage, Hydroponics, Industrial, Pool Spa, Water Treatment