Monitor qualità acqua misuratore pH tester conduttività temperatura TDS tester salinità

• Selectable cell constant (K=0.1/1/10), reference temperature (20/25°C), TDS factor, linear. TDS Factor. -2.000~20.000pH. 0.001, 0.01, 0.1pH, selectable. pH Buffer Options. CON-1 conductivity electrode.

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