calibration cc
PAR 1
ProMinent
®
CAUTION
Take suitable precautions when taking samples (safety gear ...)!
Set the temperature coefficient α of the water sample in the
"meas. parameter setting?" setting menu (related to 25 °C. Arrow
keys!)
Set the temperature coefficient α of the water sample at the
reference metering equipment (to the same value)
calibration cc
probe in buffer1!
accept value?
1538 μS/cm 1.23
cc calibration
cc: 1.23 /cm
Select the first menu option in the "calibration cc" setting menu
and press Enter
the temperature of the water sample must remain constant within
±0.5 °C for 20 min. and the measured conductivity value must
not fluctuate
Remove a sample from the water and determine the electrolytic
conductivity using reference metering equipment (stir for 30 s with
its sensor)
Enter the measured conductivity reference value in the second
menu option under "LF" (arrow keys!) and press Enter
"please wait" is displayed for a few seconds. The DULCOMETER
D1C then displays the current calculated cell constant.
The new cell constant is accepted when you press Enter to exit
the last menu option ("calibration cc - cc = ..."). If you do not
want to accept the new cell constant, exit this menu option with
the back key.
calibration cc
cc: 1.23 /cm
LF: 1500 μS/cm
= automatic timing
Commissioning
please wait!
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