ProOne Dual Stage Under Counter with ProMax Technology & Pre-Sediment (with Faucet) TDS calibration pH Range: 0 – 14

pH Range: 0 – 14

No mixing from powder

covering virtually all sample types from strong acids to alkaline solutions

while infusing your water with calcium

the Black Berkey Primer™ makes it easy to prime your Black Berkey™ Elements

ProOne Dual Stage Under Counter with ProMax Technology & Pre-Sediment (with Faucet) TDS calibration pH Range: 0 – 14Designed to be installed under counter with a separate faucet or inline with the water supply line. Features: Dual stage design Premium quality ABS housing and fittings BPA & BPS free Mounting bracket, 3 8 quick connect fittings, 6 pc of 3 8 polyethylene tubing, wrench, and chrome plated lead free faucet kit included ProMaxTM all in one water filter technology No electricity required Easy to replace filter element Overall size is 4. 5 x 13 Replacement