Basic Device Settings; Language Selection; Date And Time; Salinity Correction - Lovibond Tintometer SD 400 Oxi L Manual De Instrucciones

sensor membrane should be inserted in the memory card slot of the instrument. After the
probe has been connected to the instrument, the instrument should be switched on. When
switching on, the serial number of the new sensor membrane is shown in the display. The
new sensor membrane should then be calibrated. (see "Calibration", section 8)

7. Basic device settings

The following settings can be made in the CONFIG configuration menu:
Year - Month - Day
Hour : Minute
S , S

(Salinity Correction)

ON OFF
mg/l, ppm
°C, °F
P0, P1
Language
The values/settings can be selected with the arrow keys (UP/DOWN). The cursor can be moved
within CONFIG or in the menu with the arrow keys (RIGHT/LEFT).
The current settings are selected with the ENTER button and the instrument returns to
measuring mode.

7.1 Language selection

The default language is English. Other languages can be selected in the CONFIG menu. The
menu item CONFIG or SETUP is selected using the arrow keys (RIGHT/LEFT). The desired
language can be selected with the arrow keys (UP/DOWN). Press ENTER to confirm. The fol-
lowing languages are available: English, German, French, Spanish, Italian, Portuguese, Dutch
and Chinese (simplified).

7.2 Date and time

Date:
Select the CONFIG menu with the arrow keys (RIGHT/LEFT) and confirm with ENTER. The YEAR
display blinks. The display is changed with the arrow keys (UP/DOWN). Then the MONTH and/
or DAY can be selected with the arrow keys (RIGHT/LEFT). Change the respective display with
the arrow keys (UP/DOWN). The current settings are selected by pressing the ENTER button
and the instrument returns to measuring mode. Alternatively, you can proceed to the time
selection with the RIGHT arrow key.
Time:
Select the CONFIG menu with the arrow keys (RIGHT/LEFT) and confirm with ENTER. The
HOURS display is selected with the arrow keys (RIGHT/LEFT). The display is changed with
the arrow keys (UP/DOWN). Then the MINUTES can be selected with the arrow keys (RIGHT/
LEFT). Change the display with the arrow keys (UP/DOWN). The current settings are selected
by pressing the ENTER button and the instrument returns to measuring mode. Alternatively,
you can proceed to the salinity correction with the RIGHT arrow key.
7.3 Salinity correction
As the salt content in the probe increases, the solubility of oxygen in water decreases. There-
fore, it is necessary to enter the values of the salt content before measuring the oxygen with
such samples so that the salinity correction is automatically carried out during the oxygen
measurement.
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SD_400 Oxi L_4 07/2020