ZQ02-O3 Ozone Module
- Ozone
- 10-1000PPB
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MQ131 Ozone Gas Sensor (Low Concentration)
- O3
- 10-1000ppb
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MQ131 Ozone Gas Sensor (High Concentration)
- O3
- 10-1000ppm
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Electrochemical Detection Module ZE03
- CO,O2,NH3,H2S,NO2,O3,SO2, CL2,HF,H2,PH3,HCL, etc.
- See manual
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ME3-O3 Gas Sensor
- O3
- 0-10/20ppm, Max 50/100ppm
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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
Help you compare our sensors
Table Overview for Winsen O3 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 |
|---|---|---|---|---|---|
 ZE25A-O3 |
Module, electrochemical | Portable O3 detector, air-quality monitor device, Ozone disinfection cabinet, smart home device, etc. | O3 | 0～2ppm | |
 ZQ02-O3 |
Semiconductor,Modle | Mini size&Quick response | Ozone | 10-1000PPB | 22.5 mm×24 mm×27 mm（L×W×H） |
 MQ131-L |
Semiconductor | Good sensitivity to O3 | O3 | 10-1000ppb | φ16×13.9 |
 MQ131-H |
Semiconductor | Good sensitivity to O3 | O3 | 10-1000ppm | φ19×24.2 |
 ZE27-O3 |
Module, electrochemical | Portable O3 detector, air-quality monitor device, Ozone disinfection cabinet, smart home device, etc. | O3 | 0～10ppm | 17.1x19.2x4.5mm |
|
ZE25-O3 |
Module, electrochemical | Portable O3 detector, air-quality monitor device, Ozone disinfection cabinet, smart home device, etc. | O3 | 0～10ppm | 23x25.5x4.4mm |
 ZE14-O3 |
Module, electrochemical | Ozone disinfection cabinet, smart home devices, etc. | O3 | 0～100ppm | 22x26x18.2mm |
 ZE03 |
Module, electrochemical | Supply UART output and analog voltage output; Use for portable and fixed gas detector, various gas detection equipment and occasion. | CO,O2,NH3,H2S,NO2,O3,SO2, CL2,HF,H2,PH3,HCL, etc. | See manual | ø23.5mm*24.5mm |
 ME3-O3 |
Electrochemical | Use for O3 detection in industrial and environmental protection fields | O3 | 0-10/20ppm, Max 50/100ppm | φ20×16.4 |
 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 |
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WHAT WE DO
O3 sensor Knowledge
Ozone is a hazardous gas commonly found or generated in natural and human environments. Very low exposure will produces irritation to the respiratory passages while proper content ozone in closed space can be used for sterilization. Winsen has MOS and electrochemical O3 sensors widely used for air disinfection machine, air purifier, and environmental ozone level detector.