Warga Indonesia membutuhkan air yang cukup tinggi dalam penggunaan ... Jason Borough. Beckman menemukan pH meter pada tahun 1935. Awalnya disebut acidimeter, yakni perangkat penting untuk mengukur pH ...

Difficulties aside, [Markus Bindhammer] decided to tackle the topic and came up with this interesting digital pH meter as a result. Measuring pH electronically is all about the electrode ...

pH meters are an essential part of many laboratories. pH can affect microbial growth and chemical reactions, pH meters must be calibrated regularly. pH meters consist of either distinct reference ...

Difficulties aside, [Markus Bindhammer] decided to tackle the topic and came up with this interesting digital pH meter as a result. Measuring pH electronically is all about the electrode ...

Equation 1: Formula for the calculation of pH. A pH meter is an electric device used to measure hydrogen ion activity in water-based solutions. 2 The pH meter is used in many applications such as for ...