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Cole-Parmer™ Oakton™ Replacement Electrode Sensors for TDSTestr™ and ECTestrs™ Waterproof Microprocessor TDS/Conductivity Testers

If your conductivity measurements are off, you might need a new cell, sensor, or calibration kit. Update, upgrade, or replace to get the best out of your Oakton™ conductivity, resistivity, or TDS meter.

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Catalog No. 13-200-233

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For Standard (TDSTestr, ECTestrs) or Plus (TDSTestrs+™, ECTestrs⩲™) Series Models.



Conductivity, temperature
Replacement Electrode Sensor
All SaltTestrs and High and Low TDSTestrs and ECTestrs
Conductivity, temperature
Oakton SaltTestr 11
11.43 cm
0 to 2000 ppm, 0 to 10.0 ppt, 0 to 2000 μS, 0 to 20.00 mS, 0 to 50 °C
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