
MEu-O2 Oxygeon Sensor
- Oxygen(O2)
- 0~25% VOL
- Read More

ME4-ETO Ethylene Oxide Gas Sensor
- C2H4O
- 0-20ppm, Max 100ppm
- Read More

ME4-SO2 Sulfur Dioxide Gas Sensor
- SO2
- 0-20ppm, Max 200ppm
- Read More

ME4-H2S Hydrogen Sulfide Gas Sensor
- H2S
- 0-100ppm, Max 500ppm
- Read More

ME4-NO2 Nitrogen Dioxide Gas Sensor
- NO2
- 0-20ppm, Max 150ppm
- Read More

ME4-NH3 Ammonia Gas Sensor
- NH3
- 0-50ppm, Max 200ppm
- Read More

ME4-H2 Hydrogen Gas Sensor
- H2
- 0-1000ppm, Max 2000ppm
- Read More

ME4-CO Carbon Monoxide Gas Sensor
- CO
- 0-1000ppm, Max 1500ppm
- Read More

ME4-Cl2 Chlorine Gas Sensor
- CL2
- 0-20ppm, Max 100ppm
- Read More

ME4-CO-E4 Carbon Monoxide Gas Sensor
- CO
- 0-1000ppm, Max 2000ppm
- Read More

ME3-HCN Hydrogen Cyanide Sensor
- HCN
- 0-100ppm, Max 150ppm
- Read More

ME3-NO2 Electrochemical Gas Sensor
- NO2
- 0-20ppm, Max 150ppm
- Read More

ME3-H2S Hydrogen Sulfide Gas Sensor
- H2S
- 0-100ppm, Max 500ppm
- Read More

ME3-CL2 Gas Sensor
- CL2
- 0-10ppm, Max 100ppm
- Read More

ME3-C7H8 Gas Sensor
- C7H8
- 0-500ppm, Max 1000ppm
- Read More

ME3-CO Carbon Monoxide Gas Sensor
- CO
- 0-1000ppm, Max 2000ppm
- Read More

ME3-HF Gas Sensor
- HF
- 0-10ppm, Max 100ppm
- Read More

ME3-ETO Gas Sensor
- C2H4O
- 0-20ppm, Max 100ppm
- Read More

ME3-CH2CHCL Gas Sensor
- CH2CHCL
- 0-20ppm, Max 100ppm
- Read More

ME3-NH3 Gas Sensor
- NH3
- 0-100ppm, Max 200ppm
- Read More

ME3-H2 Gas Sensor
- H2
- 0-1000ppm, Max 2000ppm
- Read More

ME3-C6H6 Gas Sensor
- C6H6
- 0-100ppm, Max 500ppm
- Read More

ME3-PH3 Gas Sensor
- PH3
- 0-10ppm, Max 20ppm
- Read More

ME3-O3 Gas Sensor
- O3
- 0-10/20ppm, Max 50/100ppm
- Read More

ME3-SO2/HCL Gas Sensor
- SO2, HCL
- 0-20ppm, SO2 Max 150ppm, HCL Max 200ppm
- Read More

ME3-C2H4 Electrochemical Gas Sensor
- C2H4
- 0-100ppm, Max 200ppm
- Read More

ME2-C2H5OH-Ф16 Alcohol Sensor
- Alcohol(C2H5OH)
- 0-1mg/L, Max 2mg/L
- Read More

ME2-C2H5OH-13×13 Alcohol Sensor
- Alcohol(C2H5OH)
- 0-1mg/L, Max 2mg/L
- Read More

ME2-CH2O-16×15 Formaldehyde Sensor
- CH2O
- 0-5ppm, Max 20ppm
- Read More

ME2-CH2O-Ф16 Formaldehyde Sensor
- CH2O
- 0-5/10ppm, Max 20/50ppm
- Read More

ME2-O3-16x15 O3 Gas Sensor
- O3
- 0-10/100ppm,Max 200ppm
- Read More

ME2-O3 O3 Gas Sensor
- O3
- 0-10/100ppm,Max 200ppm
- Read More

ME2-CO-Ф14x50-C Carbon Monoxide Sensor
- Carbon Monoxide (CO)
- 0-1000ppm,Max 2000ppm
- Read More

ME2-CO Electrochemical Carbon Monoxide Sensor
- CO
- 0-1000ppm,Max 2000ppm
- Read More

ME2-CO-Ф14x14 Carbon Monoxide Gas Sensor
- CO
- 0-1000ppm,Max 2000ppm
- Read More
Help you compare our sensors
Table Overview for Winsen Electrochemical gas sensor
Unsure which sensor to choose, please leave your information or email us sales@winsensor.com
Modle | Detection principle | Characteristics | Target gas | Detection range | Size |
---|---|---|---|---|---|
![]() MEu-O2 |
Electrochemical | No pollution, long life, high precision, high sensitivity, Excellent repeatability and stability | Oxygen(O2) | 0~25% VOL | |
![]() ME4-ETO |
Electrochemical | Detection of ethylene oxide in petroleum and petrochemical, pharmaceutical and environmental protection fields | C2H4O | 0-20ppm, Max 100ppm | φ32×14.5 |
![]() ME4-SO2 |
Electrochemical | Detection of sulfur dioxide in industrial and environmental protection fields | SO2 | 0-20ppm, Max 200ppm | φ32×14.5 |
![]() ME4-H2S |
Electrochemical | Detection of hydrogen sulfide in industrial, underground mining and environmental protection fields | H2S | 0-100ppm, Max 500ppm | φ32×14.5 |
![]() ME4-NO2 |
Electrochemical | Detection of nitrogen dioxide in industrial, underground mining and environmental protection fields | NO2 | 0-20ppm, Max 150ppm | φ32×14.5 |
![]() ME4-NH3 |
Electrochemical | Detection of ammonia in industrial and environmental protection fields | NH3 | 0-50ppm, Max 200ppm | φ32×14.5 |
![]() ME4-H2 |
Electrochemical | Detection of hydrogen in industrial and environmental protection fields | H2 | 0-1000ppm, Max 2000ppm | φ32×14.5 |
![]() ME4-CO |
Electrochemical | Petroleum and petrochemical, metallurgy, mining and other industrial sites and environmental protection fields | CO | 0-1000ppm, Max 1500ppm | φ32×14.5 |
![]() ME4-Cl2 |
Electrochemical | Detection of chlorine gas in chemical, pharmaceutical production and environmental protection fields | CL2 | 0-20ppm, Max 100ppm | φ32×14.5 |
![]() ME4-CO-E4 |
Electrochemical | Urban atmosphere and enterprise environmental monitoring, unorganized emission pollution gas monitoring in factories, emergency monitoring, environmental assessment and monitoring | CO | 0-1000ppm, Max 2000ppm | φ32×14.5 |
![]() ME3-HCN |
Electrochemical | Detection of hydrogen cyanide in petroleum and petrochemical, pharmaceutical production and environmental protection fields | HCN | 0-100ppm, Max 150ppm | φ20×16.4 |
![]() ME3-NO2 |
Electrochemical | Detection of nitrogen dioxide in industrial, underground mining and environmental protection fields | NO2 | 0-20ppm, Max 150ppm | φ20×16.4 |
![]() ME3-H2S |
Electrochemical | Detection of hydrogen sulfide in industrial, underground mining and environmental protection fields | H2S | 0-100ppm, Max 500ppm | φ20×16.4 |
![]() ME3-CL2 |
Electrochemical | Detection of chlorine gas in chemical, pharmaceutical production and environmental protection fields | CL2 | 0-10ppm, Max 100ppm | φ20×16.4 |
![]() ME3-C7H8 |
Electrochemical | Detection of toluene in industrial and environmental protection fields | C7H8 | 0-500ppm, Max 1000ppm | φ20×16.4 |
![]() ME3-CO |
Electrochemical | Petroleum and petrochemical, metallurgy, mining and other industrial sites and environmental protection fields | CO | 0-1000ppm, Max 2000ppm | φ20×16.4 |
![]() ME3-HF |
Electrochemical | Detection of hydrogen fluoride in industrial and environmental protection fields | HF | 0-10ppm, Max 100ppm | φ20×16.4 |
![]() ME3-ETO |
Electrochemical | Detection of ethylene oxide in petroleum and petrochemical, pharmaceutical production and environmental protection fields | C2H4O | 0-20ppm, Max 100ppm | φ20×16.4 |
![]() ME3-CH2CHCL |
Electrochemical | Detection of Vinyl chloride and ethylene oxide in petroleum and petrochemical, pharmaceutical production and environmental protection fields | CH2CHCL | 0-20ppm, Max 100ppm | φ20×16.4 |
![]() ME3-NH3 |
Electrochemical | Ammonia detection in industrial and environmental protection fields | NH3 | 0-100ppm, Max 200ppm | φ20×16.4 |
![]() ME3-H2 |
Electrochemical | Detection of hydrogen in industrial and environmental protection fields | H2 | 0-1000ppm, Max 2000ppm | φ20×16.4 |
![]() ME3-C6H6 |
Electrochemical | Detection of benzene in industrial and environmental protection fields | C6H6 | 0-100ppm, Max 500ppm | φ20×16.4 |
![]() ME3-PH3 |
Electrochemical | Detection of phosphine in industrial, underground mining and environmental protection fields | PH3 | 0-10ppm, Max 20ppm | φ20×16.4 |
![]() ME3-O3 |
Electrochemical | Use for O3 detection in industrial and environmental protection fields | O3 | 0-10/20ppm, Max 50/100ppm | φ20×16.4 |
![]() ME3-SO2 |
Electrochemical | Use for SO2 and HCl detection in industrial and environmental protection fields | SO2, HCL | 0-20ppm, SO2 Max 150ppm, HCL Max 200ppm | φ20×16.4 |
![]() ME3-C2H4 |
Electrochemical | Use for ethylene detection in industrial and environmental protection fields | C2H4 | 0-100ppm, Max 200ppm | φ20×16.4 |
![]() ME2-C2H5OH-Ф16 |
Electrochemical | Public traffic , Working at heights,environmental protection alcohol detection. | Alcohol(C2H5OH) | 0-1mg/L, Max 2mg/L | φ16×6.5 |
![]() ME2-C2H5OH-13×13 |
Electrochemical | Public traffic, environmental protection and automotive alcohol detection. | Alcohol(C2H5OH) | 0-1mg/L, Max 2mg/L | 13×13×8.5 |
![]() ME2-CH2O-16×15 |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | CH2O | 0-5ppm, Max 20ppm | 16×15×6.2 |
![]() ME2-CH2O-Ф16 |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | CH2O | 0-5/10ppm, Max 20/50ppm | φ16×7.5 |
![]() ME2-O3-16x15 |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | O3 | 0-10/100ppm,Max 200ppm | 16×15×6.2 |
![]() ME2-O3 |
Electrochemical | Use for industrial and environmental protection fields | O3 | 0-10/100ppm,Max 200ppm | φ20×16.4 |
![]() ME2-CO-Ф14x50-C |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | Carbon Monoxide (CO) | 0-1000ppm,Max 2000ppm | φ14×50 |
![]() ME2-CO φ20×16.4 |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | CO | 0-1000ppm,Max 2000ppm | φ20×16.4 |
![]() ME2-CO-Ф14x14 |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | CO | 0-1000ppm,Max 2000ppm | φ20×16.4 |
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