Tester PH Alta Precisione 0.1 Monitor Qualità Acqua Tester per Uso Laboratorio

Accuracy: ±0.1pH. Resolution: 0.01pH. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Color: White. If item is defective after 3 months, you can still send it back to us.

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