Electrochemical Oxygen Sensor - Siemens ULTRAMAT 23 Manual
Continuous gas analysis
gas analyzer for measuring ir-absorbing gases,
oxygen and hydrogen sulfide
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Also See for ULTRAMAT 23:
- Operating instructions manual (168 pages) ,
- Product information (22 pages) ,
- Manual (140 pages)
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Description
3.4 Technical specifications
3.4.4
Electrochemical oxygen sensor
General
Measuring ranges
Associated gases
Service life
Time response
Response time (T
time)
90
Measuring response
Output signal noise
Display resolution
Output signal resolution
Reproducibility
Climatic conditions
Permissible ambient temperature
During operation
•
During transportation and storage
•
Permissible ambient humidity
Permissible ambient pressure
Maximum operating altitude
38
0 ... 5% to 0 ... 25% O
, parameterizable
2
The oxygen sensor must not be used if the associated gas
contains the following components:
Chlorine or fluorine compounds
•
Heavy metals
•
Aerosols
•
Mercaptans
•
Alkaline components (e.g. NH
•
Approx. 2 years with 21% O
Dependent on dead time and parameterizable damping,
<30 s with sample gas flow of approx. 1.2 l/min
< 0.5% of the full-scale value
< 0.2% of the full-scale value
< 0.2% of the output signal span
≤ 0.05% O
2
+5 ... +45 °C (41 ... 113 °F)
-20 ... +60 °C (-4 ... 140 °F)
< 90% RH (relative humidity) during transportation and storage
600 ... 1200 hPa absolute
2000 m above sea level
in % range)
3
2
Manual, 3/2016, A5E37100388-003
ULTRAMAT 23
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