Sper-scientific 850037 Large Display Conductivity Pen Manual de usuario descargar pdf (Pagina 15)

9. When “CAL” stops ashing on the

LCD, press SET for less than 1 second

to conrm the value. The pen will

return to Measurement Mode for salt

measurement. To exit Calibration Mode

without saving, press SET for more than

2 seconds. This allows you to retain the

pen’s previous calibration data for the

current range as you proceed. If “CAL”

ashes on the LCD continually, check

that the calibration solution is stable and

that the input value (Step 8) is correct.

10. Repeat Steps 1-9 for other ranges as

needed.

Note…

If the standard value is over the measuring

range or 10% less, the displayed value will

be equal to the range limit or 10% of the

range limit.

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Sper-scientific 850037 Large Display Conductivity Pen Manual de usuario Pagina 15