Lamtec LT 2 - Wet;Dry Measurement - Deviation, Conversion Table

10 Appendix
101
10.12 Wet/dry measurement – deviation, conversion table
 O %
2
% O
2
(w et)
O % ( = O (wet) + O
222
 dry)
Natural gas
Oil (CH )
2
x
0,8
0,7
0,6
0,5
0,4
0,3
0,2
0,1
% O
2
(wet)
% O
2
(dry)
O(dry) = K O (wet)
22
12
10
8
6
4
2
20
4
68
10 12
0
1
Gas Oil
2
3
4
5
6
O concentration range K constant K constant
Gas / CH Oil / (CH )
2
42x
0 - 6 % O 1,18 1,115
6 - 12 % O 1,12 1,08
0 - 12 % O 1,15 1,10
2
2
2
Theoretical maximum deviations
between wet/dry measurement of O
concentration with natural gas (CH ) or
oil (CH ) as fuel
2
4
2x
Calibration diagram and
conversion table for the
concentration values of
oxygen measured wet
(O ) and dry (O ).
2(n) 2(tr)