SMART CALIBRATION - One-button pH calibration for effortless accuracy.
ALL IN ONE SOLUTION - Measure dissolved oxygen, pH, conductivity, and more with a single device.
AUTOMATIC ADJUSTMENTS - Salinity compensation ensures reliable readings every time.
USER FRIENDLY INTERFACE - Intuitive design for seamless operation in any environment.
PRECISION MEETS VERSATILITY - Experience lab-grade accuracy in a portable design.
The Extech DO700 Portable Dissolved Oxygen Meter is a cutting-edge 9-in-1 device designed for professionals seeking lab-quality measurements on the go. It accurately measures dissolved oxygen concentration, pH, conductivity, TDS, salinity, resistivity, and temperature, featuring automatic salinity compensation and easy one-button calibration for enhanced user experience.
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Khalid Z.
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Nadine B.
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