eutech-instruments ecoscan do 6 do meter User Manual

Page of 76
Instruction Manual 
DO 6 
 
 
51
 
7.8.2 Salinity 
Setting 
Adjustment 
Note: This mode is available only from the 
mg/L (ppm) Concentration Set Up menu. 
1)  Repeat steps 1 to 5 as in the steps of 
Pressure Setting Adjustment. 
2)  Press the HOLD/ENTER key twice till 
the meter displays the Salinity setting 
mode “b.SAL”. 
3)  Press the HOLD/ENTER key to enter 
the Salinity setting mode. 
4) Use 
the 
▲ and ▼ keys to enter the 
salinity of your solution in ppt. 
Note: The salinity value is in ppt (parts per 
thousand) 
5)  Press HOLD/ENTER key to confirm 
the value. A confirmation indicator 
“CO” will be displayed for 1.5 seconds 
before returning to the subgroup 
menu “DPr.7”. 
6)  Press CAL key to return to the 
measurement mode. 
 
Display will return back to “DPr.7” 
subgroup menu 
HOLD
ENTER
HOLD
ENTER
“CO” will display for 
1.5 seconds
Figure 30: Salinity Setting 
Adjustment Sequence