deze meter is redelijk betaaldbaar maar heeft iemand ervaring met deze meter? 35 euro is toch de helft van de meeste eerste betaalbare meters
FA11 pH Waterproof IP67 Tester with ±0.1 pH Accuracy and 1 point Manual calibration Range 0.0 to 14.0 pH Resolution 0.1 pH Accuracy ±0.1 pH Calibration Manual, 1 point Battery Type / Life 3x1.5V / 1000 hours Environment 0 to 50°C, RH 100% Dimensions 153 x dia 24 mm Weight 45 g
FA11 pH Waterproof IP67 Tester with ±0.1 pH Accuracy and 1 point Manual calibration Range 0.0 to 14.0 pH Resolution 0.1 pH Accuracy ±0.1 pH Calibration Manual, 1 point Battery Type / Life 3x1.5V / 1000 hours Environment 0 to 50°C, RH 100% Dimensions 153 x dia 24 mm Weight 45 g
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