Milwaukee Continuous pH EC Temperature Meter – Online pH and EC Monitor for Indoor Growing

MC811 MAX: Continuous pH, EC and Temperature Meter

The MC811 MAX continuous meter is a comprehensive solution for real-time monitoring of pH, electrical conductivity (EC) and temperature. Designed to provide accurate and reliable measurements, this system is ideal for applications in hydroponics, aquaculture, laboratories and other industrial environments where constant monitoring is required.

Included Components

• MA911B/2 pH Electrode
• Fixed CE probe (MC811) MA812
• Fixed temperature probe
• Solutions for calibration and cleaning: Includes buffer solution sachets of pH 4.01, pH 7.01, calibration solution 1413 μS/cm and electrode cleaning solution.
• Additional accessories: Calibration screwdriver, 12 Vdc power adapter, quality certificate and instruction manual.

Main Features

• Continuous Measurement 24/7: The MC811 allows continuous monitoring, facilitating efficient management of critical water parameters.
• Flexible Calibration: It can be calibrated at one or two points for pH and one point for EC, adapting to various precision needs.
• Temperature Compensation: The stainless steel probe ensures that pH and EC measurements are adjusted according to temperature, improving accuracy.

Operation Procedure

1. Installation: Make sure the monitor is properly installed in place before connecting the 12Vdc power adapter and plugging it into the mains.
2. Temperature Unit Selection: Switch between Celsius and Fahrenheit as needed by adjusting the switch behind the protective label.

Calibration Process

• pH: For pH calibration, use fresh buffer solutions of pH 4.01, 7.01 or 10.01. Immerse the electrode in the pH 7.01 solution and adjust using the calibration screwdriver until the display shows a pH of 7.0. Repeat with the pH 4.01 solution for two-point calibration.
• E.C.: For EC calibration, immerse the probe in the 1413 μS/cm solution and adjust until the reading shows "1.41" mS, indicating that the calibration is correct.

Measurements

For continuous measurements, remove the protective cap from the pH electrode and ensure the probes are properly located in the nutrient tank. You can use a polystyrene float to keep the probes in position. The device screens will simultaneously display updated pH, EC and temperature values.

The MC811 MAX is essential equipment for professionals who need to guarantee optimal conditions in their aquatic or hydroponic systems, offering precise and constant measurements that help optimize the performance and health of growing plants or animals.

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