Basic Programming 2-3
June 2003
Powering Up (cont.) Caution!
Do not operate the Delta F oxygen cell for extended
periods of time at oxygen concentrations that are over
range. Trace and low percent range sensors may be
damaged if exposed to high levels of oxygen, such as
air, for long periods (>1 hour) while the Series 1 is on. If
exposure is unavoidable, either disconnect the oxygen
cell from the Series 1 or equip the sample system with a
valve that allows the cell to be switched to purge gas.
If the meter passes its self-test, the screen begins displaying
measurements in a matrix format similar to the one shown in
Figure 2-1 below.
Figure 2-1: Screen Matrix Format After Power Up
HELP SELECT SETTINGS OPTIONS
1 Dew Point
2 Temperature
3 H
2
O
4 Oxygen
5 Pressure
X Unassigned
Main Menu 11:35 01/22/2000
-18.0 °C
+35.9 °C
+0.535 ppm
v
48.3 ppb
v
27.10 PSIg
pg: 1