Xylem MULTI 3500i HANDHELD MULTIPARAMETER METERS - Manual (Page 63)

Multi 3500i Operation
61
4.7.4 Settings for conductivity measuring cells
Overview The following settings are possible for conductivity measuring cells:
z Measured variable
z Reference temperature
z Temperature compensation
z TDS factor
z Calibration interval
z Measuring cell/cell constant
Settings The settings are made in the measuring menu of the conductivity mea-
surement. To open the settings, activate the relevant measuring win-
dow in the measured value display and press the <MENU/ENTER> key
shortly. After completing the settings, switch to the measured value dis-
play with <M>.
Menu item Possible
setting Description
Calibration / Calibra-
tion interval 1 ... 999 d Calibration interval for the
measuring cell (in days).
The measuring instrument re-
minds you to calibrate regu-
larly by the flashing sensor
symbol in the measuring win-
dow.
Calibration / Calibra-
tion record - Displays the calibration
record of the last calibration.
Reset - Resets all sensor settings to
the delivery condition (see
section 4.10.1).
Temp. comp. (TC) /
Reference temp. 20 °C
25 °C Reference temperature
This setting is only available
when the Conductivity or
Spec. resist. display is set.
Temp. comp. (TC) /
Compensation nLF
lin
Off Procedure for temperature
compensation (see
section 4.7.3).
This setting is only available
when the Conductivity or
Spec. resist. display is set.