HI-7698194 multiparameter pH/EC/DO & Temperature probe for the HI-98194 portable meter 1.219,09 € (exc. VAT) View Product
HI-98199 pH, EC, DO digital portable meter (pH electrode included only) 839,61 € (exc. VAT) View Product
HI-76407/10F Polarographic Dissolved Oxygen Probe with protective sleeve, 10m Cable 376,38 € (exc. VAT) View Product