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DO700 Portable Dissolved Oxygen Meter
Brand: Extech9-in-1 Meter with Lab Performance.
Features- Measures Dissolved Oxygen concentration/saturation, pH, mV, Conductivity, TDS, Salinity, Resistivity and Temperature.
- Automatic salinity compensation and manual barometric pressure compensation for DO measurements.
- One button pH calibration (4, 7, and 10pH).
- Choice of 3 point pH calibration for better accuracy.
- One point Conductivity calibration - automatically recognizes 8 calibration solutions from USA, Europe and China series.
- Automatic Temperature Compensation (non-linear compensation for purified water <10?S/cm to improve measuring accuracy).
- Memory stores up to 400 readings with series number, measured value and temperature.
- Large blue backlit dual LCD display.
- Auto power off saves battery life with disable function.
- Waterproof housing.
- Complete with DO probe, pH/mV/Temp electrode, polymer Conductivity cell, pH and Conductivity calbration solutions, batteries and hard carrying case.
