Figaro TGS2611-C00 TGS 2611 Gas Sensor For LP Gases Methane (Ø x H) 9.2 mm x 7.8 mm TGS2611-C00 Data Sheet
Product codes
TGS2611-C00
Revised
02/05
3
TECHNICAL INFORMATION FOR TGS2611
1-5 Circuit & operating conditions
The ratings shown below should be maintained at
all times to insure stable sensor performance:
all times to insure stable sensor performance:
1-6 Specifications
NOTE 1
Mechanical Strength:
The sensor shall have no abnormal findings in its
structure and shall satisfy the above electrical
specifications after the following performance tests:
Withdrawal Force -
structure and shall satisfy the above electrical
specifications after the following performance tests:
Withdrawal Force -
(pin from base)
Vibration -
Shock -
withstand force of 5kg in each
direction
frequency-1000cycles/min.,
total amplitude-4mm, duration-
one hour, direction-vertical
acceleration-100G, repeated 5
times
direction
frequency-1000cycles/min.,
total amplitude-4mm, duration-
one hour, direction-vertical
acceleration-100G, repeated 5
times
NOTE 1:
Sensitivity characteristics are obtained
under the following standard test conditions:
(Standard test conditions)
Temperature and humidity: 20
Temperature and humidity: 20
±
2˚C, 65
±
5% RH
Circuit conditions:
Vc = 5.0
±
0.01V DC
V
H
= 5.0
±
0.05V DC
R
L
= 10.0k
Ω
±
1%
Preheating period: 7 days or more under standard circuit
conditions.
conditions.
1-7 Dimensions
Fig. 3 - Sensor dimensions
m
e
t
I
n
o
i
t
a
c
i
f
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p
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r
r
o
s
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S
)
e
n
a
h
t
e
m
m
p
p
0
0
0
5
(
k
8
6
.
0
Ω
k
8
.
6
~
Ω
(
t
n
e
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d
a
r
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e
c
n
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t
s
i
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r
r
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s
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β
)
0
6
.
0
±
6
0
.
0
β
)
e
n
a
h
t
e
m
m
p
p
0
0
0
3
(
s
R
/
)
e
n
a
h
t
e
m
m
p
p
0
0
0
9
(
s
R
=
t
n
e
r
r
u
c
r
e
t
a
e
H
6
5
±
A
m
5
n
o
i
t
p
m
u
s
n
o
c
r
e
w
o
p
r
e
t
a
e
H
0
8
2
±
W
m
5
2
m
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t
I
n
o
i
t
a
c
i
f
i
c
e
p
S
)
c
V
(
e
g
a
t
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t
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u
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r
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C
V
0
.
5
±
C
A
/
C
D
V
2
.
0
V
(
e
g
a
t
l
o
v
r
e
t
a
e
H
H
)
V
0
.
5
±
C
A
/
C
D
V
2
.
0
V
(
t
n
e
r
r
u
c
r
e
t
a
e
h
h
s
u
r
n
I
H
)
V
0
.
5
=
.
x
a
m
A
m
0
0
1
)
.
p
m
e
t
m
o
o
r
(
e
c
n
a
t
s
i
s
e
r
r
e
t
a
e
H
9
5
.
x
o
r
p
p
a
Ω
R
(
e
c
n
a
t
s
i
s
e
r
d
a
o
L
L
)
k
5
4
.
0
(
e
l
b
a
i
r
a
v
Ω
)
.
n
i
m
)
s
P
(
n
o
i
t
p
m
u
s
n
o
c
r
e
w
o
p
r
o
s
n
e
S
≤
W
m
5
1
e
r
u
t
a
r
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p
m
e
t
e
g
a
r
o
t
s
&
g
n
i
t
a
r
e
p
O
C
˚
0
7
+
~
C
˚
0
4
-
n
o
i
t
a
r
t
n
e
c
n
o
c
n
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d
l
a
m
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p
O
m
p
p
0
0
0
,
0
1
~
0
0
5
All sensor characteristics shown in this
brochure represent typical characteristics.
Actual characteristics vary from sensor to
sensor and from production lot to production
lot. The only characteristics warranted are those
shown in the Specification table above.
brochure represent typical characteristics.
Actual characteristics vary from sensor to
sensor and from production lot to production
lot. The only characteristics warranted are those
shown in the Specification table above.
TGS2611-C00 TGS2611-E00
Pin connection:
1: Heater
2: Sensor electrode (-)
3: Sensor electrode (+)
4: Heater
1: Heater
2: Sensor electrode (-)
3: Sensor electrode (+)
4: Heater
ø9.2
±
0.2
12.4
±
1.0
10.0
±
1.0
3.6
±
0.1
1
2
3
4
3.6
±
0.1
ø8.1
±
0.2
ø0.55
±
0.05
ø5.1
90˚
Top view
Side view
Bottom view
Sensing
element
ø9.2
±
0.2
3.6
±
0.1
1
2
3
4
3.6
±
0.1
ø8.1
±
0.2
ø0.55
±
0.05
ø5.1
90˚
7.8
±
0.5
10.0
±
1.0