Milwaukee Instruments pH Monitor w/Hi-Low Alarm LED & User Set Point ventilation Save cash and energy too—simply

Save cash and energy too—simply turn Dial-A-Temp to your desired speed for extraction of warm air from growrooms and lighting systems

remove the brushes

and uniform Grodan product

Integrated hangers

or duct systems for residential and commercial applications

Milwaukee Instruments pH Monitor w/Hi-Low Alarm LED & User Set Point ventilation Save cash and energy too—simplyProfessional pH monitor especially designed for use with aquariums The Milwaukee MC120 pH Monitor is designed to continuously monitor pH, EC or TDS values directly in your reservoir. Features a user selectable set point. An LED visual alarm is activated and flashes when the pH, EC or TDS levels rise either above or Below (user selected) that set point. Runs on a 12V adapter, so there's no need to worry about failed batteries, and each unit comes with