The MEu-2CO sensor is a fuel cell sensor. Carbon monoxide and oxygen
undergo a corresponding oxidation-reduction reaction on the working
electrode and counter electrode and release charges to form a current.
The current generated is proportional to the concentration of carbon
monoxide and follows Faraday's law. The size can determine the
concentration of carbon monoxide.
Features
* Excellent repeatability and stability
Application
Carbon monoxide detection in commercial and civil fields.
Portable carbon monoxide detection instrument
Fixed point carbon monoxide detector
Technical parameter
Table 1
Item
Parameter
Detection gas
Carbon monoxide(CO)
Measurement Range
0～500ppm
Max detecting
concen
tration
1000ppm
Sens
itivity
（45±15）nA/ppm
Response time（T90）
＜15S
Zero point output (in clean
a
ir
)
＜±2ppm(Equivalent CO)
Zero drift（-4
0
℃
～﹢50℃） ＜ ﹢10ppm(Equivalent CO)
Repeatability
＜±3% output value
Linearity
Within ±5%
Stability
(Average de
cay/month)
＜2%
Fi
lter
Acid gas, organic vapor
Latest Demand
