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Dual IR Flame Sensor Module Dual Digital Output

Reference RBD-3047

Dual IR flame sensor module with two independent flame detection channels
Detects flame/light sources in the 760–1100nm wavelength range
Detection distance up to 80cm and ~60° detection angle
Equipped with LM393 comparator for stable and accurate digital output
Adjustable sensitivity via onboard potentiometer for flexible use
Strong drive capability (>15mA) and easy screw-mount installation

Description
Product Details

Description

The Dual IR Flame Sensor Module is designed for accurate flame and light source detection, making it a reliable component for fire monitoring and safety projects. Featuring two independent infrared sensors with separate digital outputs, it detects flames with high sensitivity in the 760nm–1100nm spectrum, even from distances up to 80cm. The module integrates the LM393 wide voltage comparator, delivering stable digital outputs (0/1) with a strong drive capability exceeding 15mA. Sensitivity can be easily adjusted using the onboard potentiometer, allowing customization for various environments. With its ~60° detection angle and durable PCB design, this module is suitable for robotics, fire alarms, security systems, and flame monitoring projects. Convenient mounting holes make installation simple and secure. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features:

Dual Sensor Design – Two independent IR flame sensors with separate digital outputs.
High Sensitivity – Detects flames and light sources from up to 80cm away.
Wide Spectrum Detection – Sensitive to infrared wavelengths from 760–1100nm.
Adjustable Sensitivity – Onboard potentiometer allows fine-tuning for different conditions.
Stable Output – LM393 comparator ensures reliable and clean digital signals.
Strong Drive Capability – Supports >15mA drive for direct interfacing with controllers.
Easy Mounting – Screw holes for secure installation in projects and devices.

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Applications:

Fire Detection Systems – Integrate into safety devices for flame monitoring.
Robotics – Flame detection in firefighting robots and autonomous systems.
Security Systems – Detect flame/light sources for safety monitoring.
Educational Projects – Great for learning infrared detection and automation.
DIY Electronics – Hobby projects involving light or flame-triggered control.

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General Specifications
Product Model	Dual IR Flame Sensor Module
Operating Voltage	3.3V – 5V
Output Type	Digital (0/1 switching output)
Wavelength Sensitivity	760nm – 1100nm
Detection Distance	Up to 80cm (further for larger flames)
Detection Angle	~60°
Comparator	LM393 wide voltage comparator
Drive Capability	>15mA
PCB Size	3.2 × 1.7 cm
Mounting	Screw holes provided
Material	ABS
Shipment Weight	0.0988 kg
Shipment Dimensions	22 × 17 × 10 cm

Please allow 5% measuring deviation due to manual measurement.

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Package Includes:

1 x Dual IR Flame Sensor Module Dual Digital Output

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Product Details

Reference RBD-3047

In stock 39 Items

Specific References

EAN13: 3047

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