Temperature Calibration - Metria M51 Manual De Instrucciones

METRIA M51 Benchtop Conductivity/TDS Meter
3.5 Press the key, the default value begin flashing.
Enter
Press the ◄ or ► key to set each digit according to previous record.
3.6
3.7 Press the key to confirm until the setting values stop flashing.
Enter
3.8 Press the key to return to the measurement mode. Calibration is completed.
Meas
Exit the calibration
During the calibration process, press the

Temperature Calibration

During the measurement process, if the temperature reading displayed differs from that of an accurate thermometer, the meter needs to
be calibrated.
1. Connect the temperature probe to the meter and place into a solution with a known accurate temperature.
o
2. Press the key to enter the temperature setting mode.
C
Press the  or  key to set the temperature value.
3.
4. Press the key, the meter returns to the measurement mode. Calibrating is completed.
Enter
Switching the Measurement Mode
1. In the conductivity measurement mode, press the
measurement mode.
2. Press the key again, the meter returns to the conductivity measurement mode.
Mode
Conductivity and TDS Measurements
1. Rinse the conductivity electrode thoroughly with distilled water.
2. Place the electrode into the sample solution, stir the electrode gently.
3. Record the measured value when the reading is stable.
key, the meter will exit the calibration and return to the measurement mode.
Meas
key until the display shows "TDS". The meter is now enters to the TDS
Mode
12