









Electrochemical Oxygen Sensor ME2-O2-Φ20
Summary:
The diameter of the electrochemical oxygen sensor ME2-O2-Φ20 is 20mm. It is suitable for oxygen concentration detection in industry, mine, storage and environmental protection fields.
Feature:
* Quantitative measurement of oxygen
* Low power consumption
* High precision
* Strong anti-interference ability
APPLICATION
Urban underground pipe gallery is a municipal public facility that implements unified planning, design, construction and maintenance, and is built in the city underground for laying municipal public pipelines.During the construction of the urban underground comprehensive pipe gallery, the workers are actually working in a closed environment or a closed space.
The septic tank is a device for processing feces and filtering. The principle is that the solidified material is decomposed at the bottom of the pool, and the hydrated objects in the upper layer enter the pipeline and flow away, preventing the pipeline from clogging and providing solidified objects (feces and other garbage)with enough time to hydrolyze.
Food Storage and Transportation
The intelligent control and precise management of grain bin are the key to realizing safe and efficient grain storage. Using the grain bin sensor to build a smart grain system can save food while reducing the input of manpower and material resources.
Coal Mining Industry Poison Gas Monitoring
Flammable gas is mainly detected by catalytic sensor, mainly measuring 100% LEL, and also using thermal conductivity components to measure 100% VOL. High-end gas detection products in the petrochemical industry are gradually using infrared gas sensors, which can measure 100% LEL and 100% VOL. At the same time, laser beam technology is also gradually being used in the petrochemical industry.
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PARAMETER
Technical Data Sheet
Item |
Parameter |
Detection gas |
O2 |
Measurement Range |
0~25%Vol |
Max detecting concentration |
30%Vol |
Sensitivity |
(0.1~0.3)mA (In air) |
Response time(T90) |
≤15S |
Load resistance (recommended) |
10kΩ |
Repeatability |
<2%output value |
Stability(/month) |
<2% |
Zero drift(-20℃ ~40℃ ) |
≤0.1%vol |
Storage temperature |
-20℃ ~50℃ |
Storage Humidity |
0%~99%RH |
Pressure range |
normal atmosphere±10% |
Anticipated using life |
2 years |

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RELATED PRODUCTS
As a pioneer in gas sensor based solutions with the advanced processes, technologies and products, Winsen offers a wide range of gas sensors:
RELATED PRODUCTS
As a pioneer in gas sensor based solutions with the advanced processes, technologies and products, Winsen offers a wide range of gas sensors:
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