รายละเอียด
Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alcohol detector.
Ready to use with microcontrollers as a digital input. This product also has a compact modular design Plug-and-play grove compatible interface.
Getting Started:
ระยะเวลาในการรับประกัน: 12 เดือน
คุณสมบัติ
- Input Voltage: 5V
- Working Current: 120mA
- Detectable Concentration: 20-1000ppm
- Grove Compatible connector
- Highly sensitive to alcohol.
- Fast response and resumes quickly after alcohol exposure.
- Long life.
- Compact form factor.
Possible applications:
- Alcohol level over-limit alarm
- Stand-alone/background sensing device
- Environmental monitoring equipment
Specifications:
- Power requirements: 5 VDC @ ~120 mA (heater on)
- Detection Gas: Alcohol
- Concentration: 20-1000ppm Alcohol
- Interface: 1 TTL compatible input (SEL), 1 TTL compatible output (DAT)
- Dimension: 40×20×12mm
- Heater Voltage: 0.9V ± 0.1V AC or DC
- Heater Current: 120±20mA
รายการบรรจุภัณฑ์
- 1 x Grove - Alcohol Sensor
- 1 x Grove 4 Pin Buckled 20cm Cable
Documents:
Please visit the
wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our
forum.
แท็ก: grove,
alcohol,
sensor,
gas,
grv-alcohol