The pH value is a measure of the acidic or basic character of an aqueous solution and refers to the concentration of hydrogen ions. The lower the pH value, the higher the acidity on a scale of 0 to 14...
Show more The pH value is a measure of the acidic or basic character of an aqueous solution and refers to the concentration of hydrogen ions. The lower the pH value, the higher the acidity on a scale of 0 to 14. Pure water has a pH value of 7 and is considered neutral. Liquids with a pH above 7 are bases or alkaline solutions. The pH value is particularly important for fish and plants in aquariums and ponds, for drinking and heating water, swimming pools and in the production of food and cosmetics. With the digital pH meter PH CHECK you can easily and reliably determine the pH reading and the current temperature. The pH values of solutions are temperature-dependent. The integrated thermometer ensures automatic temperature compensation and thus particularly accurate results. By pressing the HOLD button, the current measured values are held and permanently displayed. Regular calibration ensures the functionality of the instrument and is easy to perform. The pH meter is splash-proof according to IP65 and can be cleaned after use under running tap water or with distilled water. To prevent the electrode from drying out, it should always be stored in the supplied container filled with a special solution. No calibration solution is included in the scope of delivery of the device.