Zhengzhou Winsen Electronics Technology Co., Ltd
www.winsen-sensor.com
Tel: 0086-371-67169097/67169670
Fax: 0086-371-60932988
Email: [email protected]
ME3-Cl
2
Chlorine Gas Sensor
ME3-CL2 electrochemical sensor detect gas concentration by measuring current based on the
electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the
working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the
target gas are in direct proportion with its concentration while following Faraday law, then concentration
of the gas could be get by measuring value of current.
1. Features
* Low consumption
* High precision
* High sensitivity
* Wide linear range
* Good anti-interference ability
* Excellent repeatability and stability
2. Application
It is widely used in industrial and environmental fields.
3. Technical Parameter
4. External Dimension
Item
Parameter
Detection gas
CL2
Measurement range
0~10ppm
Max detecting
concentration
100ppm
Sensitivity
(0.6±0.15)µA/ppm
Resolution ratio
0.1ppm
Response time (T
90
)
<60S
0mV
Load resistance
(recommend)
10Ω
Repeatability
<2%output value
Stability (/month)
<2%
Output Linearity
linear
Zero drift (-20
℃
~40
℃
)
≤0.2ppm
Storage temperature
-20
℃
~50
℃
Storage humidity
15%~90%RH
Pressure range (kPa)
90-110
Anticipated using life
2 years