Milwaukee MW806 Max 4-in-1 Combi Meter / Data Logger with USB (pH/EC/TDS/Temperature)

Milwaukee MW806 Max 4-in-1 Combi Meter / Data Logger with USB (pH/EC/TDS/Temperature)

Brand:Milwaukee
Product Code:4379
  • €289.95

  • Ex Tax: €239.63

Milwaukee MW806 Max 4-in-1 Combi Meter / Data Logger with USB (pH/EC/TDS/Temperature)

The Milwaukee MW806 Max is an easy to operate professional portable combi meter with a USB connection and a data logger function. With the MW806 Max 4-in-1 you can measure the pH / EC / TDS and temperature and if desired save it on the meter and / or export to a PC.

Measuring pH and EC is very important for growers. The pH value of the nutrient solution has an effect on the absorption of nutrients and water. An incorrect pH value impairs the effectiveness of nutrients, herbicides and pesticides. Monitoring the EC facilitates the dosing of plant nutrients and provides better insight into the absorption and consumption of the nutrients.

With the Milwaukee MW806 Max 4-in-1 Combi meter you can easily, quickly and precisely measure the pH value (acidity), EC value (conductivity), TDS (total dissolved solids) and temperature with only one meter and one electrode.

Simple, portable, rugged! The Milwaukee MW806 Max is the ultimate solution for managing pH and nutrient solutions. No more fumbling with multiple meters or electrodes. The MW806 Max also features automatic temperature compensation (ATC).

Characteristics

  • The design of the MW806 Max focuses on ease of use and robustness;
  • One electrode for measuring pH, EC, TDS and temperature;
  • Large and clearly legible screen with adjustable contrast;
  • Easy to calibrate with an adjustable validity period for the next calibration moment;
  • Easy to operate;
  • Automatic temperature compensation so that you can immediately read the correct value;
  • Adjustable TDS factor between 0.40 and 0.8 (default value 0.50);
  • Indicator on the screen to indicate that the reading is stable;
  • Dedicated push button to view and store GLP (Good Laboratory Practice / Good Laboratory Practice) values;
  • Supplied and replaceable combination electrode MA852 with 1 meter (3 ft) cable;
  • Fabric measuring point on the pH sensor to prevent contamination when measuring nutrient solutions. The measuring point is filled with gel for a long life;
  • Handy, very light and compact design. Only 260 grams with the batteries and just over 7.5 cm wide;
  • Factory temperature calibrated and simple, precise one point calibration for EC and automatic pH calibration up to 5 different reference values;
  • IP67 certified housing intended for outdoor or laboratory use;
  • Specially designed for hydroponics, aquaponics and greenhouses.

Use and care
The MW806 Max is delivered including the MA852D/1 electrode. Proper maintenance of the electrode ensures that it measures for a long time, quickly and accurately. Every pH sensor has a limited life and the measurement speed slows down over time. EC sensors are more robust and last a very long time. However, they can be influenced by the build-up of residue on the sensor. 
Below, therefore, our most important maintenance tips:

  • Always store the electrode with buffer or storage solution (KCi) in the rubber cap and not in (demineralized) water;
  • Clean the electrode regularly by dipping it in cleaning fluid;
  • Calibrate the electrode after cleaning and/or storage before taking measurements to compensate for deviations in the pH or EC reading of the electrode;
  • Gently stir the electrode into the solution to be measured to get a faster measurement.

Specifications


  • Measuring range
    • pH: -2.00 to 20.00 pH;
    • EC: 0.00 to 20.00 mS/cm;
    • TDS: 0 to 10.00 ppt (g/L);
    • Temperature: -20.0 to 120.0°C (-4.0 to 248°F).
  • Resolution
    • pH: 0.01 pH;
    • EC: 0.01 mS/cm;
    • TDS: 0.01 ppt (g/L);
    • Temperature: 0.1°C (0.1°F).
  • Accuracy
    • pH: ± 0.01;
    • EC & TDS: ±2% full range;
    • Temperature: ± 0.5°C (0.90°F).
  • Calibration fluids
    • pH: Automatically up to 5 measuring points with 7 different buffer liquids ( pH1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45 and 2 freely selectable buffers);
    • EC: calibrate to one reference value with a choice of 1413 mS/cm, 5.00 mS/cm or 12.88 mS/cm;
    • Temperature: factory calibrated.
  • Temperature Compensation
    • Automatic (ATC): -20 to 120°C (-4.0 to 248°F);
    • Manual (MTC): -20 to 120°C (-4.0 to 248°F).
  • Conductivity temperature coefficient: adjustable between 0.00 and 6.00 % /ºC (EC & TDS). The default setting is 1.9 %/ºC;
  • TDS factor: 0.40 to 0.80 the default value is 0.50;
  • Data logging: Yes, 1000 records stored in up to 100 batches (up to 200 logs at the push of a button, stable reading up to 200 logs and automatically up to 1000 logs);
  • USB port: 1 micro USB connection on the top;
  • Operating environment: 0 to 50°C / 32 to 122°F and humidity up to 95%;
  • Batteries: 3 x AA alkaline (included);
  • Battery life: ± 200 hours of use;
  • Auto-off: after 10 minutes of non-use;
  • IP rating meter: IP67;
  • Dimensions: 200 x 85 x 50mm (7.9 x 3.3 x 2in);
  • Weight: 260 grams (including batteries).

Specifications electrode

  • Electrode: MA852D/1 amplified combination probe pH / EC / TDS and temperature;
  • Enclosure: ABS;
  • Connector: DIN;
  • Cable: 1 meter (3.3 Ft);
  • pH electrode measuring range: pH 0 to 13;
  • Reference: Single, Ag/AgCl;
  • Junction: Cloth;
  • Electrolyte (pH): Gel;
  • Temperature: 0.00 to 60.0°C (32.0 to 140.0°F);
  • EC electrode type: 2x graphite.

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