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MQ-2 Gas Sensor Detector Module LPG Butane Hydrogen Sensor Arduino Compatible Combustible Gas Alarm For Smart Home and and DIY Electronics Projects
MQ-2 Gas Sensor Detector Module LPG Butane Hydrogen Sensor Arduino Compatible Combustible Gas Alarm For Smart Home and and DIY Electronics Projects
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Delivery Time
Delivery Time
- Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.
- Delivery time if the order item is on Preorder Status is 15-20 working days.
COD (Cash on Delivery)
COD (Cash on Delivery)
- For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
Descriptions:
The MQ-2 Gas Sensor Detector Module is a reliable, low-cost solution for detecting flammable gases and smoke in various environments, including homes and industrial settings. With a detection range of 300–10,000 ppm, it can sense gases like LPG, butane, propane, methane, hydrogen, alcohol, carbon monoxide, and smoke. Built with robust tin oxide (SnO₂) sensing material, the sensor exhibits high sensitivity and a fast response time.
Its sensitivity is adjustable via an onboard potentiometer, allowing for accurate readings tailored to specific applications. The module's simple analog and digital output interface makes it easy to integrate into gas detection systems for enhanced safety and monitoring.
Specifications:
- Type: Gas Sensor
- Digital Output Voltage(V): 0V or 5V (TTL Logic)
- Preheat Time: 20 sec
Features:
- Good sensitivity to a wide range of combustible gases.
- High sensitivity to LPG, propane, and hydrogen.
- Simple to interface with standard drive circuitry.
- Supports both analog and digital outputs.
- Adjustable digital sensitivity via onboard potentiometer.
- Long lifespan and low-cost design.
- Detects LPG, alcohol, propane, hydrogen, carbon monoxide (CO), and methane.
Applications:
- The domestic gas leakage detector.
- Industrial Combustible Gas Detector.
- Portable gas detector.
Package Included:
1 x MQ-2 Gas Sensor Detector Module