AZ86555 Misuratore qualità acqua da banco con stampante pH/ORP/Cond./TDS/Salinità #
/TDS/Salinity. Multi Display pH, mV, ORP, Conductivity, TDS, Salt & temperature. The big LCD screen could be multi display. Salinity Accuracy. Salinity Resolution. ORP probe (850P, 86P5) and Conductivity Probe (830P).