User Guide

1922
The salinity affects the D.O. concentration, decreasing its value. Below is a
table showing the maximum solubility of oxygen at various temperatures and
salinity levels.
Setting the Altitude Compensation
In the View Settings Mode, press the UP or DOWN arrow keys to display the
altitude factor.
Press the CAL key to enter the change setting mode, the altitude factor will
start blinking.
Use the UP and the DOWN arrow keys to set the altitude between 0 and
4000 m, in steps of 100 m (1 meter = 3.28 feet).
ºC
S alinity (g/l) at Sea Level
ºF
0 g/l 10 g/l 20 g/l 30 g/l 35 g/l
0 14.6 13.6 12.7 11.9 11.5 32.0
2 13.8 12.9 12.1 11.3 10.9 36.5
4 13.1 12.3 11.5 10.7 10.4 39.2
6 12.4 11.7 10.9 10.2 9.9 42.8
8 11.8 11.1 10.4 9.8 9.4 46.4
10 11.3 10.6 9.9 9.3 9.0 50.0
12 10.8 10.1 9.5 8.9 8.6 53.6
14 10.3 9.7 9.1 8.6 8.3 57.2
16 9.9 9.3 8.7 8.2 8.0 60.8
18 9.5 8.9 8.4 7.9 7.6 64.4
20 9.1 8.5 8.0 7.6 7.4 68.0
22 8.7 8.2 7.8 7.3 7.1 71.6
24 8.4 7.9 7.5 7.1 6.9 75.2
26 8.1 7.6 7.2 6.8 6.6 78.8
28 7.8 7.4 7.0 6.6 6.4 82.4
30 7.5 7.1 6.8 6.4 6.2 86.0
32 7.3 6.9 6.5 6.2 6.0 89.6
34 7.1 6.7 6.3 6.0 5.9 93.2
36 6.8 6.5 6.1 5.8 5.7 96.8
38 6.6 6.3 6.0 5.7 5.5 100.
4
40 6.4 6.1 5.8 5.5 5.4 104.
0
42 6.2 5.9 5.6 5.3 5.2 107.
6
44 6.0 5.8 5.5 5.2 5.1 111.
2
46 5.9 5.6 5.3 5.1 5.0 114.
8
48 5.7 5.5 5.2 4.9 4.9 118.
4
50 5.5 5.3 5.1 4.8 4.7 122.
0
Use the UP and DOWN arrow keys to set the hour.
Press the CFM key and the minutes will start blinking.
Use the UP or DOWN arrow keys to select the minutes.
Press the CFM key to confirm the time setting.
Setting the Date
In the View Settings Mode, press the UP or DOWN arrow keys to display the
date. The month and the day will be displayed on the primary LCD, the year
on the secondary one.
Press the CAL key to enter the change setting mode, the month will start
blinking.
Use the UP or DOWN arrow keys to select the month.