2 - 1
2.1 Name and description of analyzer main unit
2. NAME AND DESCRIPTION OF EACH UNIT
Fig. 2-1
Name
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Name
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(1) Handle
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unit from the panel.
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cover
Infrared light source is arranged
in the cover.
(2) Power
switch
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input/output
terminal module
For connecting to the external
input/output terminal module
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panel
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for setting various functions
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For connecting the power cord
(4) Sampling
gas
inlet
For connecting to the measuring
gas tube
(10) Protective cover
Protective cover for the light
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removed during operation.
(5) Sampling
gas
outlet
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pair of sampling gas inlet/outlet
is provided for each measuring
unit.)
(11) Fuse holder
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(6) Sector motor
For driving the rotation of sector (12) Purge gas inlet
For purging the inside of the total
gas analyzer
(1) Handle
(2) Power switch
(5) Sampling gas outlet
(4) Sampling gas inlet
(12) Purge gas inlet
(4) Sampling gas inlet
(3) Display/operation panel
For measuring
unit 1
For measuring
unit 2
(6) Sector motor
(7) Light source cover
(9) Power supply receptacle
(11) Fuse holder
(5) Sampling gas outlet
(8) Connector to input/output terminal module
<Front panel>
<Back panel>
(10) Protective cover