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Oakton Instruments for Water Quality Testing
Oakton® provides incredible quality at budget-friendly prices. Our selection of water quality instruments includes pH, ion, conductivity, and dissolved oxygen meters in handheld and benchtop models.
Shop by instrument type or the parameters you want to measure. Our selection of water quality instruments includes pH, ion, conductivity, and dissolved oxygen meters in handheld and benchtop models
You know you want your measurements in your palm and Oakton can help you pick which kind of pocket tester is best for your use.
How to Select a Pocket pH Meter for Your Application
Replaceable Sensor. Durable for harsh applications. Enhanced accuracy. Long-lasting, double-junction pH sensors.
The most economical, single junction option.
Pocket tester with handheld/benchtop meter accuracy & repeatability.
Oakton also provides a range of electrodes and buffers. Choose from the electrodes and buffers offered and read the guide to help you select the ones best for your application.
The Secret to Well-Functioning pH Meters? (It's the Electrodes!)
This video shows how to clean and spin your electrode and shorting your pH meter.
This video shows how to calibrate the Oakton TDS pocket testers
In this video we show you how to take a pH measurement of your soil samples. The items we used were the pH 11 meter (35614-22), temperature probe (35613-05), and electrode 35805-01.
This video shows how to set up datalogging software for the Oakton Temp 300 Thermocouple Thermometer.
Demonstration of module replacement.
The article compares advantages and disadvantages of the 3 technologies used to measure dissolved oxygen; Polarographic, Galvanic, and Optical.
Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.