OPTi CCA-TS2 User Manual

pH-B-4 Operator’s Manual – OPTI CCA-TS2
pH (Dry Sensor) ANALYTES
Linearity
Wherever possible, linearity for the OPTI CCA-TS2 measurement has been established against reference
materials or methods. The linearity of the pH sensor on the OPTI CCA-TS2 has been established versus
the same sensor on the OPTI CCA-TS using whole blood samples tonometered with different %CO
2
gas
mixtures to establish the correlation.
Parameter and Specication Value
Number of Samples 81
Slope 0.99
Offset 0.09
R
2
0.998
Sy|x 0.015
6.4
6.6
6.8
7
7.2
7.4
7.6
7.8
8
6.4 6.6 6.8 7 7.2 7.4 7.6 7.8 8
Dry pH - TS2
Dry pH - TS
Scatter Plot with Fit
Identity
Linear fit
(0.09 + 0.99x)

OPTi CCA-TS2 Specifications

General

Brand	OPTi
Model	CCA-TS2
Category	Measuring Instruments
Language	English