Description
Milwaukee pH600 for straightforward monitoring of irrigation water and nutrient solution
The Milwaukee pH-Meter pH600 is a compact digital pH tester designed for quick checks of liquids. For indoor and outdoor growing, it gives you a simple way to monitor the pH of irrigation water and nutrient solutions without relying on test strips or colour comparisons. Its measuring range of 0.0 to 14.0 pH covers the full range relevant to plant cultivation.
Direct pH readings on a digital display
To take a measurement, remove the protective cap, switch on the meter and immerse the electrode within the specified immersion range. Gently stir the probe in the solution and wait for the reading on the LCD to stabilise. The pH600 offers a resolution of 0.1 pH and an accuracy of ±0.1 pH at 25 °C. You can find further equipment for monitoring nutrient solutions in the range of pH meters for growers.
Simple one-point calibration at pH 7.01
The pH600 uses manual one-point calibration. The electrode is immersed in fresh pH 7.01 buffer solution and the calibration trimmer is adjusted until the display reads 7.0. A suitable Milwaukee pH 7.01 buffer solution is available separately. Regular calibration and keeping the electrode clean help maintain consistent measurements.
Correct storage and care of the electrode
After measuring, rinse the electrode with water and replace the protective cap. Milwaukee recommends keeping a few drops of MA9015 storage solution inside the cap. Distilled or deionised water must not be used for storing the pH electrode. More measuring equipment and accessories from the same brand can be found on the Milwaukee manufacturer page.
Technical details:
- Product type: Digital pen-style pH meter
- Measuring range: 0.0–14.0 pH
- Resolution: 0.1 pH
- Accuracy: ±0.1 pH at 25 °C
- Calibration: Manual one-point calibration using pH 7.01
- Operating environment: 5–50 °C, up to 95% relative humidity
- Power supply: 3 × 1.5 V alkaline batteries
- Battery life: Up to 700 operating hours
- Dimensions: 150 × 30 × 24 mm
- Weight: 85 g
Sold and shipped by Growmart (Hamburg, Germany), which delivers across Europe with DHL. Prices are set by the vendor and you complete your purchase on their site.

















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