MQ-2 Gas Sensor

MQ-2 Gas Sensor

MQ-4 Gas Sensor

MQ-4 Gas Sensor

MQ-3 Gas Sensor

SKU
MQ-3
Brand Reward Points
0
₹159.00
In Stock
Categories: Product Brand Sensor
Topic: Topic

Frequently bought together

  1. MQ-3 Gas Sensor
    This item: MQ-3 Gas Sensor ₹159.00
  2. Total price: ₹0.00

Product Description 

The MQ3 gas sensor is alcohol sensor which is used to detect the alcohol concentration on your breath.This sensor provides an analog resistive output based on alcohol concentration. When the alcohol gas exist, the sensor’s conductivity gets higher along with the gas concentration rising.It is suitable for various applications of detecting alcohol at different concentration.It is widely used in domestic alcohol gas alarm, industrial alcohol gas alarm and portable alcohol detector. Specifications: Supply Voltage: 5V Detecting Concentration:0.05-10mg/L Alcohol Analog and Digital Output Digital Out is High or Low based on a adjustable preset threshold.

Sensitive for alcohol, ethanol
Output voltage boosts along with the concentration of the measured gases increases
Fast response and recovery
Adjustable sensitivity
Signal output indicator

 

Technical Specifications

Model MQ-3
Power 2.5V ~ 5.0V
Dimension 40.0mm * 21.0mm
Mounting holes size 2.0mm
Write Your Own Review
You're reviewing:MQ-3 Gas Sensor
  1. MQ-3 Gas Sensor x1
  2. 4-pin custom connector jumper wire x1