pH meters are electric appliances used for measuring the- alkalinity or acidity of a solution. pH is measured using potentiometric methods or pH indicators such as indicator solutions or strips ...

In addition to pH, voltage and temperature measurement, the 780 pH Meter also offers an automatic stirrer control, a multi-point calibration with up to nine buffers, a method memory and various ...

Also, these meters are two in one in the sense that they can measure on two channels at once. This implies parallel measurement of pH and conductivity with 914 pH/Conductometer, and parallel recording ...