Products
O2 Sensor
For the O2 detector
Application:
Widely used for oxygen detection in industry, mining and environmental protection fieldsProduct characteristics:
Low power consumptionDescription
MQ-E2-O2-Ф32 Oxygen sensor is a galvanic battery type sensor, which uses the reduction reaction of oxygen on the working electrode and the corresponding oxidation reaction of the cathode material to generate current. The magnitude of the current is proportional to the concentration of oxygen. The oxygen concentration can be determined by testing the magnitude of the current.
Technical specifications
| Product model | MQ-E2-O2-Ф 32 |
| Detection gas | Oxygen(O2) |
| Range | 0~25% Vol |
| Max range | 30% Vol |
| Sensitivity | (0.10~0.16) mA/ppm (in air) |
| Response time(T90) | ≤15S |
| Load resistance(recommend) | 100Ω |
| Repeatability | ＜2% output |
| Stability(/year) | ＜5% |
| Zero drift(-40℃~90℃) | ≤0.1% Vol |
| Temperature range | -20℃~50℃ |
| Pressure range | Standard atmospheric pressure ±10% |
| Humidity range | 0%~99% RH (No condensation) |
| Life | 2 years |
Basic Circuit
TenSensor, China's first listed gas sensor company,Tensensor can provide more than 100 varieties of six series including：
semiconductor gas sensor
electrochemical gas sensor
infrared gas sensor
dust sensor
pyroelectric sensor
thermopile sensor, etc.
which can be used for more than 200 kinds of gas and infrared, dust and other indicators detection, widely used in the field of security for detecting gas leakage, noxious gas leakage, smog and fire, the field of family, office and factory for detecting HCHO, VOC, CO2, PM2.5 and so on.
Moreover, the solutions for security, household electrical appliances, consumer electronics, smart home, instruments and meters are available.
For more information about MQ-E2-O2-Ф 32 sensor, please contact account manager.
TEL：0086-0351-5249552
Whatsapp：+86 18335818384
Email：[email protected]
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