Extech Replacement Conductivity Electrode Model EC405

Replacement electrode for the Extech ExStik II Conductivity/TDS Meter. Measures Conductivity/TDS/Salinity.

YSI Pro Series Galvanic DO Sensor

From $205.25

YSI Soft-side Carrying Case

$102.91

YSI Pro30 Handheld Conductivity Meter

$698.19

Pro1030 YSI Professional Series pH-ORP-Conductivity Instrument

$908.89