Milwaukee Instruments MA957US CO2 Flow Pressure Regulator with Solenoid Valve complete pH buffer kit Still using the original probe

Still using the original probe and it rarely needs calibration

Industrial wastewater regulation and environmental testing

Designed for everyday use

The Milwaukee MC120 PRO pH Monitor provides 24/7 pH monitoring with lab-grade accuracy and customizable alarms

ORP Dosing Contact

Milwaukee Instruments MA957US CO2 Flow Pressure Regulator with Solenoid Valve complete pH buffer kit Still using the original probeDESCRIPTION The Milwaukee MA957 CO2 Adjustable Flow Pressure Regulator is a High Quality brass fittings regulator, designed for long lasting use in your Aquarium and Hydroponics applications. Can be used with all Milwaukee controllers. Set of one (1) per package. DESIGN FEATURES The Milwaukee MA957 High Quality CO2 Adjustable Flow Pressure Regulator has a Solenoid, a 4' cord, standard brass fittings, diaphram valves and a bubble counter. Designed to