---
product_id: 731999626
title: "Ximimark 3pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino"
brand: "ximimark"
price: "₨212"
currency: LKR
in_stock: false
url: https://www.desertcart.lk/products/731999626-ximimark-3pcs-mq135-mq-135-air-quality-sensor-hazardous-gas
store_origin: LK
region: Sri Lanka
---

# Dual panel design with power indicator TTL signal output for microcontroller integration Detects gas concentration 10-1000 ppm Ximimark 3pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino

**Brand:** ximimark
**Price:** ₨212
**Availability:** ❌ Out of Stock

## Summary

> 🌬️ Breathe smarter, live safer — the future of air quality is in your hands!

## Quick Answers

- **What is this?** Ximimark 3pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino by ximimark
- **How much does it cost?** ₨212 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/731999626-ximimark-3pcs-mq135-mq-135-air-quality-sensor-hazardous-gas)

## Best For

- ximimark enthusiasts

## Why This Product

- Trusted ximimark brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Reliable:** Long lifespan with fast response and recovery to keep your environment constantly monitored.
- • **Compact & Lightweight:** Small 2x3.2x2.2 cm module weighing just 18g fits effortlessly into any DIY or professional setup.
- • **Real-Time Hazard Detection:** Analog output voltage rises with gas concentration for instant alerts.
- • **Seamless Arduino Integration:** TTL output signal ensures easy connection with your microcontroller projects.
- • **Precision Air Quality Monitoring:** High sensitivity sensor detects ammonia, benzene, sulfur, and more for a safer environment.

## Overview

The Ximimark MQ135 Air Quality Sensor Module is a compact, high-precision device designed to detect hazardous gases like ammonia, benzene, and sulfur compounds within 10-1000 ppm. Featuring a dual panel design with power indicator and TTL output, it integrates seamlessly with Arduino and other microcontrollers. Its fast response, long life, and reliable analog output make it ideal for environmental monitoring, safety alarms, and smart home projects.

## Description

Description: MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module is a very useful device for detecting air quality and harmful gas. This module is designed to accurately and securely measure various contaminants and harmful substances in the air. High sensitivity sensor technology can detect gas such as ammonia, benzene, smoke and other volatile organic compounds Easily integrated into your project and can be used in a variety of applications including atmospheric monitoring systems, environmental sensing, safety alarms and more. The MQ135 module provides a convenient way to monitor the surrounding air and take appropriate steps to ensure a healthy and safe environment.

## Features

- High quality dual panel design with power indicator and TTL signal output display
- The valid signal of TTL output is low level (output low signal light with access to the IO port of microcontroller)
- Analog output with higher concentration, higher concentration, the higher the voltage
- Hazardous gas detection device for family and environment Suitable for detecting harmful gases in ammonia, aromatic compounds, sulfur, benzene steam and other gas. Gas sensitive element test concentration range: 10-1000 ppm
- Long life, stable and reliable. Fast response and recovery function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ximimark |
| Model Number | 430578031 |
| Product Dimensions | 2 x 3.2 x 2.2 cm; 18 g |
| Color | Silver |
| Name List for Name Plates | Digital |
| Material | Copper |
| Power Source | Corded Electric |
| Are Batteries Included | No |
| Item Weight | 18 g |

## Product Details

- **Brand:** Ximimark
- **Style:** Digital
- **Power Source:** Corded Electric
- **Color:** Silver
- **Product Dimensions:** 20D x 32W x 22H mm
- **Item Weight:** 0.02 Kilograms
- **Alarm:** Audible
- **Operating Humidity:** 95%
- **Material:** Copper
- **Number of Items:** 3

## Images

![Ximimark 3pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino - Image 1](https://m.media-amazon.com/images/I/61GZzj82ZzL.jpg)
![Ximimark 3pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino - Image 2](https://m.media-amazon.com/images/I/71SkZZEdHfL.jpg)
![Ximimark 3pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino - Image 3](https://m.media-amazon.com/images/I/71CQY2mKamL.jpg)
![Ximimark 3pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino - Image 4](https://m.media-amazon.com/images/I/616OECt7nQL.jpg)
![Ximimark 3pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino - Image 5](https://m.media-amazon.com/images/I/61U+mYd9IfL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-20*