Showing 1–20 of 238 results
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C65 Low Range Waterproof Conductivity Pen with ATC and Replaceable Electrode
Conductivity / EC / TDS Meters 48 $ -
C66 Waterproof High Range Conductivity Pen with ATC and Replaceable Electrode
Conductivity / EC / TDS Meters 48 $ -
EC59 PRO Waterproof 3-in-1 Conductivity / TDS & Temperature Tester with Replaceable Probe
Conductivity / EC / TDS Meters 78 $ -
EC60 PRO Waterproof 3-in-1 EC / TDS/Temp Tester with Replaceable Probe
Conductivity / EC / TDS Meters 78 $ -
FRESH-START Starter Solution Sachet Kit for pH Meters and Testers
Calibration Solutions & Standards 35 $ -
M10004B-500 pH 10.01 Calibration Solution Sachets (500 pcs.) 20 mL each
Calibration Solutions & Standards 504 $ -
M10007B-500 pH 7.01 Calibration Solution Sachets (500 pcs.) 20 mL each
Calibration Solutions & Standards 504 $ -
M10030B 12880 µS/cm Conductivity Calibration Solution Sachets (25)
Calibration Solutions & Standards 35 $




















