ECscan series Display Overview Thank you for selecting the ECscan series pocket conductivity tester, this product series includes models below. Model Measurement Parameters ECscan20 Conductivity ECscan30 Conductivity, TDS Icon Description ECscan40 Conductivity, TDS, Salinity When the battery voltage falls below the minimum power...
ECscan series Setting the Default Option In the measurement mode, press and hold the Cal key to enter Setup Menu the setup menu. The ECscan series tester contains 7 menu items in the setup menu, the following table describes the functions of each option. Option Menu item Menu Item...
ECscan series Conductivity Calibration The ECscan series tester allows up to 3 points calibration. For better accuracy, we recommend that you perform 3 points calibration or select a standard solution closest to the sample conductivity you are measuring. The tester will automatically detect the calibration standard and prompt the user to perform the calibration.
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ECscan series Press the Cal key, the tester enters the temperature calibration Measuring the Sample mode. Rinse the electrode with distilled water, place the electrode into the sample solution and stir gently, make sure that no air bubbles on the sensor surface.
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ECscan series Calculating the TDS Conversion Factor To determine the TDS factor of sample solution use the formula below. Electrode Actual TDS Maintenance and Replacement Factor = • Actual Conductivity @ 25°C Rinse the electrode thoroughly with distilled water after use. •...
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ECscan series Temperature Range 0 to 60°C (32 to 140°F) Resolution 0.1°C (0.1°F) Accuracy ±1°C (±1.8°F) Calibration Point 1 point Calibration Range Reading ±10°C/°F Other Specifications Temperature Compensation 0 to 60°C (32 to 140°F), automatic Temperature Coefficient 2%/°C Reference Temperature 25°C Cell Constant Operating Temperature...
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