Air Quality Sensor
Showing all 2 results
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Boards, Modules & Accessories, Sensors And Modules
MQ-135 Air Quality Control Gas Sensor Module
- Gas Detection: Detects a wide range of gases including ammonia, benzene, smoke, and others.
- High Sensitivity: Provides accurate readings with high sensitivity to target gases.
- Analog Output: Outputs analog voltage proportional to gas concentration.
- Digital Output: Provides digital signal for threshold-based detection.
- Adjustable Sensitivity: Features onboard potentiometer for sensitivity adjustment.
- Fast Response Time: Quickly responds to changes in gas levels.
- Wide Applications: Used in air purifiers, industrial safety systems, and IoT devices.
- Easy Integration: Compact design with standard pin headers for simple connection to microcontrollers.
SKU: n/a -
Boards, Modules & Accessories, Sensors And Modules
MQ-2 Smoke Gas Sensor Module
- Detects Smoke & Gases: Sensitive to smoke, carbon monoxide, methane, propane, and hydrogen
- Wide Detection Range: Measures concentrations from 100 to 10,000 ppm
- Analog Output: Provides voltage output proportional to gas concentration
- Fast Response Time: Quickly detects smoke and gases for timely alerts
- Durable Design: Reliable performance with long service life
- Easy Integration: 4-pin interface for use with microcontrollers and electronics projects
SKU: n/a
