Oakton 4-cell Conductivity-Temperature Probe

This conductivity probe (4-cell, K=1) is made of epoxy/stainless steel and features a built-in temperature sensor.

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