4
IM 11G00E01-01EN
6th Edition : May. 21, 2018-00
3. Name and Description of Each Part
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Name and description of each part on case
3
4
5
6
7
2
ALM
AC
TEMP.
1
AC250V
T3.15A
OXYGEN ANALYZER
INPUT
OUT
S
F E
U
N
L
F0301.ai
1
4
5
6
7
3
2
8
2
9
2
Front view
Side view
No.
Name
Function
1 Case cover
Protects the internal components.
2 Retaining screw
Fix the case cover.
3 Main switch
Turn ON to supply power to the interior.
4 Fuse
250V AC/3.15A
5 Terminal board
Used to connect input/output
6 Sample gas inlet
Connect tube for gas to be measured.
(Rc1/4 internal thread or 1/4NPT internal thread)
7 Sample gas outlet
Connect tube for discharging measured gas.
(Rc1/4 internal thread or 1/4NPT internal thread)
8 Temperature indicator Indicates the sensor temperature.
9
Specification nameplate Indicates type and specifications.
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Name and description of internal parts
F0302.ai
10
13
12
11
No.
Name
Function
10 Oxygen sensor
Provides output according to oxygen concentration in sample gas.
11 Temperature controller Controls heater of oxygen sensor at operating temperature of 800°C.
12 Relay
Control relay for heater.
13 Gas feeding case
Introduces gas to be measured to the oxygen sensor.
