Grove - Alcohol Sensor

Availability: Discontinued

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Description
Alcohol sensor is semiconductor sensor for alcohol detection. It has good sensitivity and fast response to alcohol, suitable for portable alcohol detector.
 
For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your use of the product.
 
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:

Warranty Period: 12 months
Features
  • 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
Packing List
  • 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.
 
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Tags: grove, alcohol, sensor, gas, grv-alcohol