深 圳 市 逸 云 天 电 子 有 限 公 司
SPECIFICATION SHEET FOR H2S SENSOR TYPE H2S/C-200
PERFORMANCE CHARACTERISTICS
0 – 200 ppm
500 ppm
2 years in air
370 ± 80 nA/ppm
0,25 ppm
- 20 °C to 45 °C
Atmospheric ± 10%
No data
< 60 sec
15 % to 90 % R.H.
non-condensing
< 2 ppm
2 ppm
< 2% signal loss/month
10 Ohm
Not recommended
< 2 % of signal
Linear
Reading
< 2 ppm
~ 20 ppm
< 2 ppm
~ - 1 ppm
< 1 ppm
Nominal Range
Maximum Overload
Expected Operation Life
Output Signal
Resolution
Temperature Range
Pressure Range
Pressure Coefficient
T90 Response Time
Relative Humidity Range
Typical Baseline Range (pure
air, 20°C)
Maximum Zero Shift (+20°C
to +40°C)
Expected Long Term Output
Drift
Recommended Load Resistor
Bias Voltage
Repeatability
Output Linearity
CROSS-SENSITIVITY DATA
Interfering Gas
Concentration
100 ppm
100 ppm
35 ppm
5 ppm
CO
SO2
NO
NO2
H2
Performance data conditions:
20 °C, 50% RH and 1013 mbar
APPLICATIONS
Continuous Air Quality Monitoring
Safety and Environmental Control
PHYSICAL CHARACTERISTICS
Weight
Position Sensitivity
Storage Life
Recommended Storage
Temperature
Warranty Period
~ 13 g
None
Six months in
container
5 °C – 20 °C
12 months from date
of dispatch
Compact-Size Outline Dimensions
BOTTOM VIEW
45°
45°
Reference Sensing
Counter
17.0 mm
PCD
Non-
connected
Pin
SIDE VIEW
24 mm
32 mm
27.1 mm
O-Ring
23.7 mm
3.5 mm
Pin Projection
1 mm Pins
on 17.0 mm PCD
REV.: 6/2004
地址:深圳市南山区南头路嘉南美地 E 座 1305 室
电话:0755-86211867 86211857
主页:www.yiyuntian.net
Page 1 of 2
联系人:崔 殿
传 真:0755-86211864
邮 箱:info@yiyuntian.net
深 圳 市 逸 云 天 电 子 有 限 公 司
SPECIFICATION SHEET FOR H2S SENSOR TYPE H2S/C-200
TEMPERATURE DEPENDENCE
The output of an electrochemical sensor varies with temperature. The graphs below show the variation in output with
temperature for this type of sensor. The results are shown in the graphs as a mean for a batch of sensors, along with
confidence intervals corresponding to ±3 times the standard deviation. The sensitivity dependence is expressed as a
percentage of the signal at 20 °C. The shift in baseline is shown in ppm referenced to 20 °C.
Sensitivity Temperature Dependence
)
C
°
0
2
o
t
d
e
c
n
e
r
e
f
e
r
(
t
u
p
t
u
O
110%
100%
90%
80%
70%
60%
50%
-20
-10
0
10
20
30
40
Temperature (°C)
Baseline Temperature Dependence
t
n
e
l
)
C
°
0
2
o
t
d
e
c
n
e
r
e
f
e
r
(
i
a
v
u
q
e
m
p
p
e
n
i
l
e
s
a
B
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
-20
-10
0
10
20
30
40
Temperature (°C)
Mean
+3SD
-3SD
Mean
+3SD
-3SD
The data contained in this document is for guidance only. Membrapor AG accepts no liability for any consequential losses, injury or damage resulting
from the use of this document or the information contained within it. The data is given for guidance only. Customers should test under their own
conditions, to ensure that the sensors are suitable for their own requirements.
REV.: 6/2004
地址:深圳市南山区南头路嘉南美地 E 座 1305 室
电话:0755-86211867 86211857
主页:www.yiyuntian.net
Page 2 of 2
联系人:崔 殿
传 真:0755-86211864
邮 箱:info@yiyuntian.net