Advanced pH Testing Device with Reliable Results in Various Environments
14,13 €
Range: -2.00-16.00PH (usually 0.00-14.00PH). Test Paper Functionality: The tester incorporates a unique test paper function, where the LCD display color changes in correlation with pH values, making it easy to interpret results quickly and intuitively, similar to traditional litmus paper.
Jetzt bei Ebay:
