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Winsen MP-2 Smoke Gas Sensor Module

Name: Winsen MP-2 Smoke Gas Sensor Module
Brand: Winsen
SKU: 1278806
Price: 713 INR
Availability: InStock

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AI Summary

Gas Sensors for everyday users

The Winsen MP-2 Smoke Gas Sensor Module by Winsen is a value-for-money gas sensors designed for everyday users. It features Item Type: Gas Sensor and Sensor Type: Semiconductor.

₹713

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Quantity

Total: ₹713

Buying tip: A smart budget buy — solid performance without breaking the bank.

Estimated delivery: 24 Aug – 7 Sept

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Quick Specs

Item Type: Gas Sensor

Sensor Type: Semiconductor

Model No. / Name: MP-2

Standard Encapsulation: Metal Cap

Target Gases: C3H8, smoke

Detecting Range: 200~10000ppm C3H8

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping

SKU: robu-1278806Category: Gas Sensors

About This Product

The Winsen MP-2 Smoke Gas Sensor Module by Winsen is a value-for-money gas sensors designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

Item Type: Gas Sensor
Sensor Type: Semiconductor
Model No. / Name: MP-2
Standard Encapsulation: Metal Cap
Target Gases: C3H8, smoke
Detecting Range: 200~10000ppm C3H8 — reliable connection even at a distance
Output Voltage: Vs 2.5V~4.0V (in 2000ppm C3H8) — works with standard household power
Sensitivity: Ro(in air)/Rs ( in 2000ppm C3H8)≥3

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

When there is a fire a lot of gas particles are produced. The sensor detects these and turns the electricity supply on. It can be used to detect the presence of carbon monoxide gas (CO). Smoke alarms or gas alarms work on the same principle. MP-2 model with advanced planar construction is comprised of heater and metal oxide semiconductor material of subminiature Al2O3 ceramic plate, fetch out electrode down-lead, encapsulation in metal base and cap. When the target gas exists , the sensor’s conductivity is more higher along with the gas concentration rising. Please use simple electro circuit, convert change of conductivity to correspond output signal of gas concentration. Applications: Domestic smoke leakage alarm, industrial smoke gas alarm and portable smoke detector.

Features:

Good sensitivity to LPG, smoke in wide range
Small size
Long lifespan
Low cost
Simple circuit

Package Includes:

1 x Winsen MP-2 Smoke Gas Sensor

Setup Guide

Identify the pins

Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.

Wire to your microcontroller

Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.

Install libraries

In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.

Upload example sketch

Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.

Calibrate if needed

Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.