Temperature calibration
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Temperature Calibration
Temperature calibration is required to accurately match pH or DO electrode to the meter. Check
the temperature reading and if its acceptable, no temperature calibration is required. If you
need to calibrate, please follow the procedure detailed below:
Prerequisites
• Clean the pH or DO electrode with DI (deionized) water and wipe it with tissue paper.
• Switch on the PD meter and plug in any of the electrodes and the temperature sensor.
• Dip the electrode in any calibrating solution till its temperature sensor is immersed.
• Wait for 5 minutes to ensure temperature stability.
• Meter displays
MTC
if the temperature sensor is not plugged in and displays
ATC
if the
temperature sensor is plugged in.
• Temperature calibration must be performed using a known temperature solution or against
a calibrated thermometer.
To abort an ongoing calibration process at any point of time, press the
key.
Note
Tip
Summary of Contents for LAQUA-PD210
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Page 49: ...Data set up 35 DO mode...
Page 51: ...Data set up 37 DO mode...
Page 53: ...Data set up 39 DO mode...
Page 56: ...General set up 42 DO mode...
Page 58: ...General set up 44 DO mode...
Page 60: ...General set up 46 DO mode...
Page 62: ...General set up 48 DO mode...
Page 65: ...Clock set up 51 DO mode...
Page 67: ...Clock set up 53 DO mode...
Page 86: ...Specifications 67...
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