inoLab
®
Multi 9620 IDS Settings
ba77173e04 12/2017 101
11.4 D.O. measurement settings
11.4.1 Settings for D.O. measurement
The settings are available in the menu for measurement and calibration set-
tings. To open the settings, display the required measured parameter in the
measured value display and press the <ENTER> key. After completing the set-
tings, switch to the measured value display with <M>.
Menu item Possible
setting
Explanation
Calibration /
Calibration record
- Displays the calibration record of the last
calibration.
Calibration /
Calibration data stor-
age / Display
- Displays the last calibration records
(max. 10)
Calibration /
Calibration data stor-
age / Output to USB
flash drive or printer
- Outputs the stored calibration data to the
USB-A interface (USB Host, e.g. USB
memory device/USB printer).
Calibration /
Calibration data stor-
age / Output to
RS232/USB
- Outputs the stored calibration data to the
USB-B interface (USB Device, e.g. PC)
Calibration /
Calibration interval
1 ... 180 ...
999 d
Calibration interval for the D.O. sensor (in
days).
The meter reminds you to calibrate regu-
larly by the flashing sensor symbol in the
measuring screen.
FDO Check /
Start FDO Check
(only for FDO
FDO
®
925)
- Starts the check with the FDO
®
Check
FDO Check / Check
interval
(only for FDO
FDO
®
925)
1 ... 60 ...
999 d
Interval for the FDO Check (in days).
The meter reminds you to check the sen-
sor regularly by FDO Check status indi-
cator in the measuring screen.
Calibration /
Comparison meas.
on
off
Enables to adjust the measured value
with the aid of a comparison measure-
ment, e.g. Winkler titration.
For details, see section 8.3 C
ALIBRATION,
page 75.
Salinity/Sal automatic
(only for parameter
mg/l)
on
off
Automatic salt content correction for con-
centration measurements. The mea-
sured salinity value is taken over by a
connected conductivity sensor.
This menu item is only available if an IDS
conductivity sensor is connected.