From your food, water to medicine and to even your wall paint, you name it — you will find pH as a key element in all of it ...

The pH of the solution can be directly calculated from the value of potential. When working in the calibration ... meters are widely used in the diagnosis of diseases, pharmaceuticals ...

the combined 781 pH/Ion Meter also offers an automatic stirrer control, a multi-point calibration with up to nine buffers (pH mode), a method memory and various monitoring functions. The automatic ...