
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
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ME2-O3 O3 Gas Sensor
- O3
- 0-10/100ppm,Max 200ppm
- Read More
Help you compare our sensors
Table Overview for Winsen O3 sensor
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Modle | Detection principle | Characteristics | Target gas | Detection range | Size |
---|---|---|---|---|---|
![]() 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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O3 sensor Knowledge
Keeping low CO2 level is important for human health, which not only means that the current environment has sufficient fresh air, but also greatly reduce the risk of building syndrome. Winsen CO2 sensor meets RESET standard, which is widely used in control panels or thermostats for HVAC systems.