5200 Multi Purpose and 5200 Multi Purpose HF Gas Analysers
05230001A / Revision 9
11
2.7 Performance: high accuracy oxygen sensor
+
The display indication given below is the default indication. You can
configure the Multi Purpose to provide other display indications (see
Section 6.4).
Display indication Measured volume % oxygen
Full Scale Range 0 to 100% oxygen
Resolution 0.01% oxygen
Linearity ± 0.01% oxygen
Intrinsic error (accuracy) ± 0.02% oxygen *, or ± 0.05% oxygen
†
Zero drift per week ± 0.2% oxygen
Output fluctuation ± 0.01% oxygen
Response time: standard Multi Purpose
#
Without drying tube
With drying tube fitted
15 seconds
25 seconds
Response time: Multi Purpose HF
#
Without drying tube
With drying tube fitted
Less than 10 seconds
Less than 12 seconds
Flow effect
‡
± 0.1% oxygen
Zero temperature coefficient ± 0.2% oxygen per 10
o
C (18
o
F)
Span temperature coefficient ± 0.3% oxygen per 10
o
C (18
o
F)
Tilt effects ± 0.15% oxygen per 15
o
of tilt
Pressure effects Directly proportional to ambient barometric
pressure
§
* High calibration with certified oxygen supply (see Section 2.3).
† High calibration with instrument air or other oxygen supplies (see Section 2.3).
#T
90
at 68.9 kPa gauge (10 psig, 0.69 bar gauge) supply pressure. Response
time will increase if the Multi Purpose has a sample conditioning panel: refer
to Section A7.2.
‡ Within sample gas supply pressure range specified in Section 2.2.
§ A 1% change in ambient barometric pressure will result in a 1% change
in sample reading.
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