根據(jù)測(cè)量范圍選擇的具體型號(hào):HI8730:電導(dǎo)率0to1990 S/cm,總?cè)芙夤腆w0to1990ppm,溫度0to70 CHI8731:電導(dǎo)率0to6000 S/cm,總?cè)芙夤腆w0to3000ppm,溫度0to70 CHI8732:電導(dǎo)率0to4.00mS/cm,總?cè)芙夤腆w0to1999ppm,溫度0to70 C便攜式電導(dǎo)率/總固體溶解度/溫度測(cè)定儀EC/TDS/TemperatureMeters