Flame Sensor Module (KY-026)

In the realm of fire detection and prevention, the Flame Sensor Module emerges as a groundbreaking solution, engineered to provide unparalleled accuracy and reliability in detecting flames. This innovative module combines advanced technology with robust design, making it an indispensable tool across various industries and applications. With a myriad of features and versatile applications, the Flame Sensor Module stands as a beacon of safety and security in a world constantly threatened by fire hazards.

The Flame Sensor Module can detect flames in the 760 – 1100 nanometer wavelength range. Small flames like a lighter flame can be detected at roughly 0.8m. The detection angle is roughly 60 degrees and the sensor is particularly sensitive to the flame spectrum.

An on-board LM393 op-amp is used as a comparator to adjust the sensitivity level. The sensor has a digital and analog output and sensitivity can be adjusted via the blue potentiometer.

The sensor can be a great addition in a firefighting robot, it can be used as a robot eyes to find the fire source. When the sensor detects flame the Signal LED will light up and the D0 pin goes LOW.

The module has 2 outputs: Analogue, which gives a real-time voltage output signal on thermal resistance, and digital which allows temperature thresholds to be set via a potentiometer.

Key Features of Flame Sensor Module:

• High Photo Sensitivity
• Fast Response Time
• Sensitivity adjustable
• Detects a flame or a light source of a wavelength in the range of 760nm-1100 nm.
• Detection range: up to 100 cm.
• Adjustable detection range.
• Detection angle about 60 degrees, it is sensitive to the flame spectrum.
• Comparator chip LM393 makes module readings stable.
• Operating voltage 3.3V-5V.
• Digital and Analog Output. 
• Power indicator and digital switch output indicator.

Special Features of Flame Sensor Module:

• High Sensitivity: This Module boasts exceptional sensitivity, capable of detecting even the slightest flicker of flames. This heightened sensitivity ensures prompt detection of fire incidents, enabling swift response and mitigation measures.
• Wide Detection Range: Equipped with a wide detection range, this module can identify flames across varying distances and angles. Whether the flames are distant or obscured, this module remains vigilant, offering comprehensive coverage for enhanced safety.
• Fast Response Time: Time is of the essence in fire emergencies, and this module excels in rapid response. With minimal latency, it swiftly detects flames and triggers alarms or safety protocols, minimizing the potential for extensive damage or loss.
• Versatile Compatibility: Designed for seamless integration, this module is compatible with a diverse range of systems and platforms. Whether incorporated into industrial machinery, home automation systems, or firefighting equipment, it seamlessly adapts to diverse applications.
• Robust Construction: Engineered for durability, this module features a robust construction that withstands harsh environments and operational conditions. Its rugged design ensures longevity and reliability, making it suitable for both indoor and outdoor use.
• Easy Installation: Simplifying deployment, this module offers hassle-free installation procedures. With user-friendly interfaces and straightforward setup instructions, users can swiftly incorporate it into their existing infrastructure without extensive technical expertise.
• Adjustable Sensitivity Settings: Recognizing the need for customization, the Flame Sensor Module allows users to adjust sensitivity settings according to specific requirements. This flexibility ensures optimal performance tailored to varying environments and applications.
• Low Power Consumption: Efficiency is paramount, especially in prolonged monitoring applications. The Flame Sensor Module prioritizes energy conservation with its low power consumption, ensuring prolonged operation without excessive power drain.
• Integrated Alarming Mechanism: In the event of fire detection, the module promptly activates an integrated alarming mechanism, alerting occupants or responders to the imminent danger. This swift notification system enhances emergency response times, mitigating potential risks.
• Reliable Performance: Backed by rigorous testing and quality assurance measures, the Flame Sensor Module delivers consistent and reliable performance. Its proven track record in fire detection instills confidence in users, offering peace of mind in critical situations.

Applications of Flame Sensor Module:

• Industrial Safety: In industrial settings prone to fire hazards, such as manufacturing plants and refineries, the Flame Sensor Module serves as a crucial component of fire detection systems. Its high sensitivity and rapid response capabilities safeguard personnel, equipment, and facilities from potential disasters.
• Home Automation: Within smart homes and residential automation systems, the Flame Sensor Module enhances safety by detecting fires in their early stages. Integrated with home security systems or standalone fire detection setups, it provides an additional layer of protection for occupants and property.
• Commercial Buildings: From office complexes to shopping malls, commercial buildings benefit from the deployment of Flame Sensor Modules. These modules ensure early detection of fires, enabling timely evacuation procedures and preventing catastrophic property damage.
• Firefighting Equipment: Firefighting equipment, including fire trucks and rescue vehicles, utilize Flame Sensor Modules for enhanced situational awareness. By detecting flames from a distance, these modules assist firefighters in navigating through smoke-filled environments and identifying hotspots with precision.
• Agricultural Sector: In agricultural applications, such as barns or crop storage facilities, the Flame Sensor Module plays a pivotal role in fire prevention. By monitoring for potential ignition sources, it helps mitigate the risk of fire outbreaks, safeguarding valuable agricultural assets.
• Power Plants and Utilities: Critical infrastructure facilities, including power plants and utility substations, rely on Flame Sensor Modules to protect against fire incidents. By promptly detecting flames near electrical equipment or flammable materials, these modules prevent disruptions to essential services and ensure uninterrupted operations.
• Transportation Systems: Within transportation networks, such as railways and airports, Flame Sensor Modules contribute to passenger safety and infrastructure protection. Integrated into signaling systems or onboard equipment, they detect fire hazards along tracks, terminals, or within vehicles, minimizing the risk of accidents or service interruptions.
• Warehousing and Logistics: In warehouses and distribution centers handling flammable goods, the Flame Sensor Module aids in fire risk management. By monitoring storage areas and detecting potential ignition sources, it helps mitigate the threat of fire outbreaks, preserving inventory and operational continuity.
• Oil and Gas Facilities: Given the volatile nature of the oil and gas industry, Flame Sensor Modules are indispensable for fire detection in drilling sites, refineries, and pipelines. Their rapid response capabilities are crucial for preventing catastrophic incidents and ensuring worker safety in hazardous environments.
• Research and Development: Within research laboratories and experimental facilities, Flame Sensor Modules contribute to fire safety protocols. By detecting anomalies during experiments or monitoring equipment for potential overheating, they minimize the risk of laboratory accidents and protect valuable research assets.

Package Includes :

1 x Flame Sensor Module

Tutorial :

Arduino Flame Sensor Interface