Description
Overview of this MQ7 Carbon Monoxide Gas Sensor
Introducing Roboway MQ7 Carbon Monoxide Gas Sensor Module for detecting carbon monoxide in your environment. This advanced sensor is designed for applications such as safety monitoring and air quality control. The MQ7 Gas Sensor offer exceptional sensitivity and responsiveness & provide reliable alerts for the presence of carbon monoxide gas.
The MQ7 Gas Sensor use latest technology to detect carbon monoxide gas efficiently. Its robust construction and efficient design also ensure accurate and consistent reading across a variety of condition. Whether you work on safety system or environment monitor. This MQ7 Carbon Monoxide Gas Sensor offer dependable performance & improve project’s safety and function.
Designed for compatibility and ease of use, the MQ7 Carbon Monoxide Gas Sensor can be easily integrated into various development boards and systems. Its user-friendly design makes it accessible for both beginners and experienced professionals. Enjoy straightforward setup and efficient implementation of this sensor in your projects. Choose the MQ7 Gas Sensor for your carbon monoxide detection needs and experience its accuracy and reliability.
Features
- Carbon monoxide detection: The MQ-7 sensor specializes in detecting carbon monoxide gas. This provides critical safety monitoring in environments where carbon monoxide exposure is a concern.
- High sensitivity: The sensor offers high sensitivity to carbon monoxide, detecting low concentrations. This allows for accurate monitoring and timely warnings in case of dangerous levels.
- Adjustable sensitivity: The module features a potentiometer for adjusting sensor sensitivity. This allows you to fine tune the performance based on the environment and application need.
- Analog and digital outputs: The module provides both analog and digital outputs for versatile interfacing. This flexibility also allow you to choose the appropriate output type for your project.
- Fast response time: The sensor quickly detects changes in carbon monoxide levels & provide prompt warning.
- Compact design: Its compact size allows for easy integration into various projects and setups. This is particularly useful for space-constrained and portable device.
- Low power consumption: Designed for energy efficiency, the module requires minimal power to operate. This MQ7 Carbon Monoxide Gas Sensor Module also use for battery powered project and continuous carbon monoxide monitor.
Specification
| Specification | Details |
|---|---|
| Module Size | 35 mm × 22 mm × 18 mm |
| Detection Gas | Carbon monoxide (CO) |
| Heating Voltage | 5V ± 0.2V (AC or DC) |
| Working Current | 140 mA |
| Loop Voltage | 10V (maximum DC 15V) |
| Load Resistance | 10K ohms (adjustable) |
| Detection Concentration Range | 10 – 1,000 ppm |
| Clean Air Voltage | ≤ 1.5V |
| Sensitivity | ≥ 3% |
| Response Time (Preheat) | ≤ 1 second (preheat 3-5 minutes) |
| Response Time | ≤ 30 seconds |
| Element Power | ≤ 0.7W |
| Working Temperature | -10°C to 50°C (nominal temperature 20°C) |
| Operating Humidity | 95% RH (nominal humidity 65% RH) |
| Application | Gas leak detection systems, safety devices |
| SKU | RW-129 |
