ADWA TESTERPH WITH PEN AD11 + TEMPERATUREDigital measurers of pH. direct reading display. Compact and robust. Easy to use and calibrate. Batteries included. Adwa AD11 is an advanced tester for sealed ph based on microprocessor. Fast, stable and accurate this tester is ideal for users who require the highest standards of accuracy of measurement of the pH value and temperature of liquids. Equipped with screw exchangeable electrode. The display shows simultaneously on two lines with the pH and
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