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Class型号
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Application应用
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Comments描述
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A-1
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Ultra-fast response (90%
in less than 4 seconds) in the percent oxygen region.
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Use only when B-1 response
time is insufficient.
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A-2C
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Used for trace O2
measurements in CO2 containing backgrounds (0.1-100% CO2). CO2 must be
present.
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Use where acid gases are
present (CO2, HCl, HCN, etc). CO2 must be present.
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A-2CXL
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Specially qualified A2C
sensor to operate in XL model analyzers. Low range limit is 0-1 ppm.
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Use where acid gases are
present (CO2, HCl, HCN, etc). CO2 must be present.
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A-5
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Intermittent or continuous
monitoring of percent O2 in gas mixtures containing 0-100% CO2. 90% response
is time is 45 seconds.
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Has more tolerance to
exposure to air than A-3. No restrictions on CO2 concentration.
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B-1
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General purpose percent
oxygen analysis where fast response is desired (90% in less than 7 seconds).
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Use B-3 or C-3 where
longer life is required and response time is relatively unimportant. May be
used to spot check flue gas.
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B-2C
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General purpose trace O2
analysis for use in inert gas and hydrocarbon streams. Low range limit is
0-10 ppm.
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May be used in CO2 free
gas streams containing highly mobile gases such as H2, He and ethylene.
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B-2CXL
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Specially qualified B-2C
sensor to operate in XL model analyzers. Low range limit is 0-1 ppm.
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May be used in CO2 free
gas streams containing highly mobile gases such as H2, He and ethylene.
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B-3
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Percent O2 analysis, best
compromise between long life and fast response.
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May be used to spot check
flue gas.
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B-5
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Special application cell
(non-standard) where long life and moderately fast response are required; B-5
has a factor of 3x the life of a B-3.
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Requires 3x the amplifier
gain of the B-3. Expected life is 36 months in air.
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B-5F
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Special application cell
(non-standard) where long life and moderately fast response, in the presence
of CO2, are required.
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Uses Type F (acid
electrolyte). Requires higher amplifier gain than normal. 90% response in 13
seconds. Expected life in air is 6 months.
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B-7
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Special application cell
(non-standard) where fast response is required; the B-7 has a factor of 3x the
life of a B-1 cell.
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Requires 3x the amplifier
gain of the B-1. Expected life in air is 24 months.
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B-7F
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Special application cell
(non-standard) where moderate life and fast response, in the presence of CO2,
are required.
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Requires higher amplifier
gain than normal. 90% response time is 7 seconds. Expected life in air is 3
months.
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C-3
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Percent O2 measurements
where maximum cell life is desired (high O2 applications).
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90% response time is 30
seconds. Expected life in air is 18 months.
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C-5
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Special application cell
(non-standard) where long life is required; the C-5 has a factor of 3x the
life of a C-3 cell.
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Requires 3x the amplifier
gain of the C-3. Expected life in air is 54 months.
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C-5F
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Special application cell
(non-standard) where long life, in the presence of CO2, is required.
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Requires higher amplifier
gain than normal. 90% response time is 30 seconds. Expected life in air is 9
months.
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C-6
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Motion insensitive percent
O2 measurements for use in hand held portable monitors.
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Best cell for OEM safety
applications.
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InstaTrace
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Special patented
construction provides rapid recovery during initial cell installation; Low
range limit is 0-10 ppm.
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Used for trace O2 analysis
in inert gas and hydrocarbon streams.
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InstaTrace CO2
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Special patented
construction provides rapid recovery during initial cell installation by
reducing the recovery period from several hours to just minutes. Used for
trace O2 measurements in CO2 containing backgrounds (0-100% CO2) in the 3000T
analyzer series.
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Use where acid gases are
present (CO2, HCl, HCN, etc). CO2 must be present. The INSTA TRACE Micro-fuel
Cell oxygen sensor is capable of measuring below 1 ppm of oxygen within 15
minutes of installation.
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InstaTrace XL
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Specially qualified sensor
to operate in XL model analyzers with a low range limit of 0-1 ppm.
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Used for trace O2 analysis
in inert gas and hydrocarbon streams.
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