Once your electrode is placed in your sample, press the measure button and leave the electrode in your sample for approximately 1-2 minutes. Once the reading has stabilized, press the measure button. This is the pH level of your sample. Rinse your electrode with distilled water and blot or dab dry with a lint-free tissue. You may store your pH meter once clean and dry. Consult your operation manual for optimal storage practices for your specific pH meter.
ضع القطب في العينة وابدأ القراءة. اضبط نسبة الأس الهيدروجيني. نظف القطب بعد الاستخدام.