ADWA AD12, Waterproof pH Meter with Replaceable Electrode & LCD Display
The ADWA AD12 is very accurate and works reliably. It is waterproof and optimally suited for measuring nutrient solutions.
The pH value is of considerable importance in the cultivation of plants. It indicates the acidity of substrates, irrigation water and nutrient solutions. Overall, the pH value can be between 0 and 14. In strongly acidic or alkaline media, plants can no longer absorb certain nutrients. In addition, some nutrients can be released in large quantities under the conditions, so that they then also have a damaging effect.
Technical details:
- Automatic temperature compensation
- Automatic switch-off after 8 min
- Automatic 1 or 2 point calibration
- Hold function
- incl. 4 x 1.5V batteries and protective flap
- Battery life: ± 300 hours
- waterproof
- Dimensions: 175.5 x 39 x 23 mm
- Weight: 100 g
Measurement data:
- Range: -2.0 - 16.0 pH and -5.0°C - 60.0°C
- Resolution: ± 0.1 pH value and 0.1 °C
- Accuracy: 0.1 pH value and 0.5 °C
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