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SEN0128
Analog Alcohol Sensor, MQ3, Arduino Development Boards
Image is for illustrative purposes only. Please refer to product description.
ManufacturerDFROBOT
Manufacturer Part NoSEN0128
Order Code3517899
Product RangeGravity Series
Technical Datasheet
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY49.680 (CNY56.1384) |
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CNY49.68 (CNY56.14 inc GST)
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Product Information
ManufacturerDFROBOT
Manufacturer Part NoSEN0128
Order Code3517899
Product RangeGravity Series
Technical Datasheet
Accessory TypeANALOGUE Alcohol Sensor (MQ3)
For Use WithArduino Development Boards
Product RangeGravity Series
SVHCNo SVHC (14-Jun-2023)
Product Overview
Gravity analogue alcohol sensor (MQ3) for Arduino t uses a MQ3 probe which can be used in a breathalyser. It has a high sensitivity to alcohol and less sensitivity to benzine. The sensitivity is able to be adjusted by the potentiometer. The output is proportional to the density of gas. Users can use analogue reading to read the data from this sensor. To ease the difficulty of using this sensor, a gravity Interface is adapted to allow plug&play. The Arduino IO expansion shield is the best match for this senor connecting to Arduino microcontrollers.
- Standard assembling structure (Times-of-5mm centre distance between two 3mm mounting holes)
- Easily recognitive interfaces of sensors ("A" for analogue and "D" for digital)
- Icons to simply illustrate sensor function
- High quality connector and potentiometer
- Immersion gold surface
- 5V power supply, analogue interface type
- Fast response and high sensitivity
- Stable and long life, simple drive circuit
- Size is 36.4 x 26.6mm (1.43" x 1.05")
Contents
Arduino Alcohol Sensor (MQ3), Analog Cable.
Technical Specifications
Accessory Type
ANALOGUE Alcohol Sensor (MQ3)
Product Range
Gravity Series
For Use With
Arduino Development Boards
SVHC
No SVHC (14-Jun-2023)
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:90268020
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (14-Jun-2023)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.022