Accurate. Simple. Reliable. 24/7 pH Control.
The Milwaukee MC311 PRO Conductivity (EC) controller lets you measure and adjust EC levels automatically.

Summary
The MC311 EC controller automatically monitors and fine-tunes EC levels. Just set your EC parameters and let the Milwaukee EC Controller do the rest.

The MC311 is preferred by people looking to dial in their testing program when they have an ongoing need to maintain levels. Common uses are nutrient tanks and aquariums.

Features

Accuracy
The Milwaukee PRO EC controller offers an accuracy to ±2% full scale.

Automation
The controller provides a control range of 0.0 to 10.0 mS/cm with alarms that activate when readings are higher or lower than set point.

Compatible dosing pump
Milwaukee also offers the optional MP810 dosing pump

Easy installation
This EC Controller comes with a complete mounting kit including a probe holder.

Design features

• Fast easy to read current results with large digital LCD readout
• Accurate to ±2% full scale
• Simple one-point calibration with manual trimmers for easy adjustment
• 0.8 to 2.8 mS alarm set point range is easily accessible on the front panel
• Alarm activated when reading is above or below set point
• Comes with full mounting kit including probe holders
• MA812/2 hardwired EC probe
• 6.5’ probe cables for extra flexibility
• 12 VDC power supply