Emerson Process Management HASX2E-IM-HS Carbon Monoxide Alarm User Manual


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Emerson Process Management GmbH & Co. OHG 3-19
X-STREAM X2
Instruction Manual
HASX2E-IM-HS
02/2012
3
Measuring Principles
3.5 Measurement Specications
3.5 Measurement Specications
Tab. 3-8: Gas Components and Measuring Ranges, Examples
Sample gas components and measuring ranges (standard congurations)
In total, more than 60 gases are detectable, so the following table gives an overview only.
Consult with Emerson for gases / congurations not listed.
Not all data is applicable to all analyzer variations. The sample gas(es) and measuring ranges
for your specic analyzer are given by the order acknowledgement and on the analyzer's name
plate label.
Special Specs
or Conditions
Standard Specs
(see Tab. 3-9 – 3-11)
Gas component Principle
Lowest
Range
Lowest
Range
Highest
Range
Acetone
1
CH
3
COCH
3
UV 0–400 ppm 0–3 %
Acetone
1
CH
3
COCH
3
IR 0–500 ppm 0–3 %
Acetylene C
2
H
2
IR 0–3 % 0–100 %
Ammonia NH
3
IR 0–100 ppm 0–100 %
Argon Ar TCD 0–50 % 0–100 %
Carbon dioxide CO
2
IR 0–5 ppm
5
0–50 ppm 0–100 %
Carbon monoxide CO IR 0–10 ppm
5
0–50 ppm 0–100 %
Chlorine Cl
2
UV 0–300 ppm 0–100 %
Ethane C
2
H
6
IR 0–1000 ppm 0–100 %
Ethanol
1
C
2
H
5
OH IR 0–1000 ppm 0–10 %
Ethylene C
2
H
4
IR 0–400 ppm 0–100 %
Helium He TCD 0–10 % 0–100 %
Hexane
1
C
6
H
14
IR 0–100 ppm 0–10 %
Hydrogen
4
H
2
TCD 0–1 % 0–100 %
Hydrogen Sulde H
2
S UV 0–2 % 0–10 %
Hydrogen Sulde H
2
S IR 0–10 % 0–100 %
Methane CH
4
IR 0–100 ppm 0–100 %
Methanol
1
CH
3
OH IR 0–1000 ppm 0–10 %
n–Butane C
4
H
10
IR 0–800 ppm 0–100 %
Nitrogen dioxide
1
NO
2
UV 0–25 ppm
3
0–50 ppm 0–10 %
Nitrogen monoxide NO IR 0–100 ppm 0–100 %
Nitrous oxide N
2
O IR 0–100 ppm 0–100 %
Oxygen O
2
electrochem. 0–5 % 0–25 %
2
Oxygen O
2
paramagn. 0–1 % 0–100 %
Oxygen, Trace O
2
electrochem. 0–10 ppm 0–10 000 ppm
Propane C
3
H
8
IR 0–1000 ppm 0–100 %
Propylene C
3
H
6
IR 0–400 ppm 0–100 %
Sulfur dioxide SO
2
UV 0–25 ppm
3
0–50 ppm 0–1 %
Sulfur dioxide SO
2
IR 0–1 % 0–100 %
Sulfur hexauoride SF
6
IR 0–5 ppm
3
0–20 ppm 0–2 %
Toluene
1
C
7
H
8
UV 0–300 ppm 0–5 %
Vinyl chloride C
2
H
3
Cl IR 0–1000 ppm 0–2 %
Water vapor
1
H
2
O IR 0–1000 ppm 0–8 %
Water vapor, Trace
1
H
2
O capacitive 0–100 ppm 0–3000 ppm
1
Dew point below ambient
temperature
2
Higher concentrations
decrease sensor lifetime
3
Daily zero calibration
required for ranges below
lowest standard spec
range
4
Special "renery" applica-
tion with 0–1% H
2
in N
2
available
5
see Tab. 3-12
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