MQ-3 Alcohol Ethanol Sensor can be used in automobile driver and other no drunken person's field detection, and can also be used to other ethanol steam detection. It is grate for DIY projects.
- Condition: Brand new
- Color: Orange + Black
- Material: PCB
- Alcohol detector
- Application: Great for DIY project
- Main chipset: LM393/ZYMQ-3 gas sensor
- Working voltage: DC 5V
- Detect Voltage:≤15V
- Storage conditions: Temperature:-20℃-70℃,Humidity:≤ 70%RH
- Working conditions:Ambient Temperature:-10℃ to 65℃, Humidity:≤95%RH&nb
- Dimensions: 1.57 in x 0.87 in x 0.67 in (4.0 cm x 2.2 cm x 1.7 cm)
- 1 x Arduino alcohol sensor module
Note: Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above. Meanwhile, please be reminded that due to lighting effects, monitor's brightness / contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item.