Taidacent 5 Pcs 10 to 1000ppm MQ-3 Alcohol Sensor MQ3 Alcohol Sensor Alcohol Gas Sensor
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Product details
| Management number | 239348553 | Release Date | 2026/07/14 | List Price | $4.60 | Model Number | 239348553 | ||
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Specifications Gas: Alcohol (ethanol) Detection range: 10～1000ppm alcohol Characteristic gas: 125ppm alcohol Sensitivity: R in air/Rin typical gas≥5 Sensitive body resistance: 1～ 20KΩ in air Response time: ≤10s (70% Response) Recovery time: ≤30s (70% Response) Heating resistance: 31Ω±3Ω Heating current: ≤180mA Heating voltage: 5.0V±0.2V Heating power: ≤900mW Measuring voltage: ≤24V Working conditions Ambient temperature: -20℃～+55℃ Humidity: ≤95%RH Environmental oxygen content: 21% Storage conditions Temperature: -20℃～+70℃ Humidity: ≤70%RH Application It is used for supervising and testing after drinking of motor vehicle drivers and other risk workers and detecting ethanol vapor in other places.
- Gas: Alcohol (ethanol)
- Detection range: 10～1000ppm alcohol
- Characteristic gas: 125ppm alcohol
- Sensitivity: R in air/Rin typical gas≥5
- Sensitive body resistance: 1～ 20KΩ in air
| ASIN | B08TC7MY2S |
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| Item Weight | 1.6 ounces |
| Manufacturer | Taida |
| Product Dimensions | 0.67 x 0.67 x 0.67 inches |
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