Prosedur Penggunaan pH Meter
pH meter adalah alat yang digunakan untuk mengukur derajat keasaman atau kebasaan suatu larutan. Pada video kali ini, akan di demonstrasikan cara pengunaan pH meter bentuk benchtop dan portable. Kedua alat akan dikalibrasi terlebih dahulu menggunakan cairan khusus. Selanjutnya, pH meter dibilas dan dikeringkan. pH meter yang siap digunakan dapat langsung dicelupkan pada sampel dan ditunggu hingga pengukurannya konstan. Untuk langkah-langkah pengunaan dapat dilihat di video ya!
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