Teledyne 9060 - Zirconium oxide flue gas oxygen analyzer - Manual (Page 84)

9060-Zirconia Analyser
ZIRCONIA OXYGEN SENSOR OUTPUT (mV)
PROBE TYPE 1231, SENSOR TYPE 1234
% OXYGEN mV at 720°C (1320°F)
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21.0 0.00
20.5 0.46
20.0 0.99
19.5 1.53
19.0 2.09
18.5 2.66
18.0 3.25
17.5 3.85
17.0 4.47
16.5 5.11
16.0 5.77
15.5 6.45
15.0 7.15
14.5 7.87
14.0 8.62
13.5 9.40
13.0 10.21
12.5 11.05
12.0 11.92
11.5 12.83
11.0 13.78
10.5 14.78
10.0 15.82
9.5 16.92
9.0 18.08
8.5 19.30
8.0 20.60
7.5 21.98
7.0 23.45
6.5 25.04
6.0 26.75
5.5 28.61
5.0 30.65
4.5 32.90
4.0 35.42
3.5 38.28
3.0 41.58
2.5 45.48
2.0 50.25
1.5 56.41
1.0 65.08
0.5 79.91
0.2 99.51
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'K’ TC mV 29.212 at 720
°C (1320°F)
These tables are based on the Nernst equation:
Sensor e.m.f. = 0.02154 x T x 1n x 20.95 / % oxygen, where T = ° K (° C + 273), e.m.f. is in mV’s