PH Meter
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LH-PH10/20/30 PHPen tester
Economical pocket pH tester, 2 points calibration, Automatic Temperature Compensation. The meter is suitable for measuring the pH of liquids, accuracy: 0.01pH.
Economical pocket pH tester, 2 points calibration, Automatic Temperature Compensation. The meter is suitable for measuring the pH of liquids, accuracy: 0.01pH.