Milwaukee Instruments pH Monitor/Controller, MC122 Upgraded Version from SMS122
The Milwaukee MC122 pH Monitor/Controller monitors values in your aquarium and allows you to control other equipment when a user selectable point is reached (it also has visual alarm). This meter has two point calibration and a set point range of 5.5-9.6 pH. It includes electrode, 20 mL 7.01 calibration solution, AC adapter and controlled outlets. You may wish to purchase extra pH calibration solution.
Availability:Usually Ships in 1 to 2 Business Days