PBI Dansensor SGI-3 - Page 6

The OXI-3 is PBI-Dansensor’s portable oxygen indicator for measurement of the O
2
level
in various industrial applications. This indicator is very similar to the SGI-3, but the
following should be noted:
There are 2 measuring ranges: 20.9% to 0.1% O
2
and 1000 to 1 ppm O
2
.
This oxygen analyzer cannot be used for measuring in formier gases.
Figure 2. OXI-3
The OXI-3.1 is largely identical with the OXI-3, but it has no oxygen indicator scale and
is therefore mainly intended for online measurements where the linearized voltage output
can be used for control purposes.
There are 3 versions of OXI-3.1 with the following measuring ranges:
0%-100% O
2
and 0-1000ppm O
2
0%-2% O
2
and 0-1000ppm O
2
0%-8% O
2
and 0-1000ppm O
2
Figure 3. OXI-3.1
SGI-3/OXI-3/OXI-3.1 User manual PBI-Dansensor A/S
PBI-210247-H UK 07/11/2005 5