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Meet Your Seller
NGW-1pc Grove - Alcohol Sensor
- Features
- Highly sensitive: Make it possible to measure when the alcohol concentration is relatively small.
- Outstanding measurement speed: Fast response and resumes quickly after alcohol exposure.
- Grove unified socket: The sensor ensures "Plug and Play" and could be versatile for various applications.
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Overview
Specs
Reviews
Description
Grove - Alcohol Sensor is a complete alcohol sensor module for Arduino or Seeeduino. It is built with MQ303A semiconductor alcohol sensor. It has good sensitivity and fast response to alcohol. It is suitable for making Breathalyzer. This Grove implements all the necessary circuitry for MQ303A like power conditioning and heater power supply. This sensor outputs a voltage inversely proportional to the alcohol concentration in air.
Application
DUI testing
Alcohol degree testing
Alcohol volatilization detection
Dimensions
40mm x20mm x12mm
Weight
G. W 11g
Battery
Exclude
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)
Heater Voltage
0.9V ± 0.1V AC or DC
Heater Current
120 ± 20mA
Part List
Grove - Alcohol Sensor*1
Grove Cable*1
Grove - Alcohol Sensor is a complete alcohol sensor module for Arduino or Seeeduino. It is built with MQ303A semiconductor alcohol sensor. It has good sensitivity and fast response to alcohol. It is suitable for making Breathalyzer. This Grove implements all the necessary circuitry for MQ303A like power conditioning and heater power supply. This sensor outputs a voltage inversely proportional to the alcohol concentration in air.
Application
DUI testing
Alcohol degree testing
Alcohol volatilization detection
Specifications
Dimensions
40mm x20mm x12mm
Weight
G. W 11g
Battery
Exclude
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)
Heater Voltage
0.9V ± 0.1V AC or DC
Heater Current
120 ± 20mA
Part List
Grove - Alcohol Sensor*1
Grove Cable*1
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 60 days
- This item is covered by NGW Electronic Return Policy
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