Milwaukee MC811 MAX pH/EC/Temp Monitor

Milwaukee MC811 MAX pH/EC/Temp Monitor

The Milwaukee MC811 MAX pH/EC/Temp Monitor is a professional-grade instrument designed for continuous, precise monitoring of water quality. Perfect for hydroponics, aquariums, aquaculture, water treatment, food and beverage production, and environmental research, the MC811 MAX delivers real-time measurements of pH, electrical conductivity (EC), and temperature with accuracy you can trust.

With three large LCD displays, durable probes, and a robust build, the MC811 MAX is designed to run 24/7, helping you detect changes quickly and maintain stable, reliable conditions in any system.

Key Features

• High accuracy: ±0.2 pH, ±2% full-scale EC, ±0.5°F (±0.3°C) temperature

• Continuous monitoring: 24/7 real-time display of pH, EC, and temperature

• User-friendly interface: Large, backlit LCD screens show all parameters simultaneously

• Easy calibration: Two-point manual calibration for pH, one-point calibration for EC

• Robust design: Gel-filled double-junction pH electrode (MA911B/2) and fixed carbon EC probe for low-maintenance use

• Flexible installation: Includes mounting kit and 6.5 ft probe cables for convenient placement

Applications

• Hydroponics & Agriculture: Maintain correct nutrient concentrations for maximum plant yield

• Aquariums & Aquaculture: Ensure water stability to protect fish and aquatic life

• Water Treatment & Purification: Assess quality and treatment efficiency in real time

• Food & Beverage Industry: Monitor water used in production for consistency and safety

• Laboratories & Research: Support precise experimental conditions with reliable monitoring

• Environmental Monitoring: Track natural water sources for pollution and ecological shifts

Proper Care & Maintenance

• Storage: Keep pH probes hydrated in storage solution or buffer; never store in tap or deionized water

• Cleaning: Regularly soak probes in cleaning solution to remove residues and prevent clogging

• Calibration: Calibrate frequently, especially after cleaning or long storage, to maintain accuracy

• Handling: Store probes upright and ensure caps are filled with storage solution to extend lifespan

Specifications

• Model: Milwaukee MC811 MAX pH/EC/Temp Monitor

• Range: pH: 0.0–14.0 | EC: 0.00–20.00 mS/cm | Temp: 0–60°C (32–140°F)

• Accuracy: pH ±0.2 | EC ±2% full scale | Temp ±0.5°F (±0.3°C)

• Calibration: pH (2-point manual), EC (1-point manual)

• Electrodes: MA911B/2 gel-filled double junction pH probe; fixed carbon EC probe

• Display: Three large backlit LCD screens

• Accessories: Mounting kit, probe cables (6.5 ft each)

• Operation: Designed for continuous 24/7 monitoring