OPTi CCA-TS2 - Page 268

THB/SO2-6 Operator’s Manual – OPTI CCA-TS2
tHb/SO
2
ANALYTES
The linearity of the SO
2
% measurement on the OPTI CCA-TS2 has been established versus the same
sensor on the OPTI CCA-TS using whole blood samples tonometered with different %O
2
gas mixtures to
establish the correlation.
Parameter and Specication Value
Number of Samples 72
Slope 0.96
Offset 3.23
R
2
0.991
Sy|x 1.325
55
60
65
70
75
80
85
90
95
100
55 60 65 70 75 80 85 90 95 100
SO2 - TS2
SO2 - TS
Scatter Plot with Fit
Identity
Linear fit
(3.23 + 0.96x)