Hands-free monitoring and dosing of solution pH levels.
Our clever pH controller automatically monitors and fine-tunes the pH levels for you.
You simply set it, and forget, the pH is taken care of.
For use with reservoirs up to 200 US gal/760 L.
Plant-safe green back lit LCD with adjustable brightness and large, easy to read display.
Easy to navigate menu to program, adjust settings and calibration by a simple push of a button.
Flashing high/low alarm with control lockouts to protect from over-dosing.
Auto resume dosing on restart after power loss.
Includes: water resistant, wall mount housing, 13 foot acid/alkali resistant dosing tube, international power supply, replaceable double junction pH probe and Temperature Probe (for pH ATC).
Use with undiluted Bluelab pH Up or Down.
6 month guarantee for Bluelab pH Probe.