Mettler S2 pH, M/V meter portable Seven2Go series without electrode but including electrode clip, operating instructions, quick guide, test report, declaration of conformity and batteries.
There are 10 models in the Seven2Go series
Mettler S2 pH, M/V meter portable Seven2Go series without electrode but including electrode clip, operating instructions, quick guide, test report, declaration of conformity and batteries.
There are 10 models in the Seven2Go series