Looking for Fire Flame Detection Module? Fire Flame detection Sensor Relay Module is available at Zbotic with fast shipping across India.
Fire Flame detection Sensor Relay Module
It is a fire flame detection sensor relay Module. The flame sensor can detect the flame or the wavelength at 760 nm to 1100 nm range of the light source, the test flame lighters distance of 80cm, the larger the flame, the greater the distance test.
The detection angle of 60 degrees, and the flame spectrum is particularly sensitive Sensitivity adjustable (shown in blue digital potentiometer adjustment). The comparator output directly triggers the relay.
The output bluish Terminal Block for convenient connections.
Specifications:
| Operating Voltage (VDC): | 3.3 ~ 5 |
|---|---|
| Maximum Voltage(V) | 250V AC |
| Max Operating Current (A) | 10 |
| Supply Current (A) | 150mA |
| Operating Temperature (°C) | -40 to 80 |
| Opt. Relative Humidity(RH) | 20% ～ 85% |
| Operating Distance Range (Meter) | 0.8 |
| Storage condition (℃) | – 65 to 125 |
| Length (mm): | 50 |
| Width (mm): | 26 |
| Height (mm): | 17 |
| Weight (g): | 16 |
Package Includes:
1 x Fire Flame detection Sensor Relay Module
Fire Flame detection Sensor Relay Module Overview
The Fire Flame detection Sensor Relay Module is a compact detection board designed to sense fire or flame wavelengths in the 760 nm to 1100 nm range and directly switch a relay when a flame is detected. Ideal for embedding into safety, alarm or automation systems, it offers adjustable sensitivity and a 60° field of view for reliable flame monitoring.
Key Features of Fire Flame detection Sensor Relay Module
- Wavelength detection from 760 nm to 1100 nm for precise flame sensing
- Up to 80 cm detection distance, scalable with flame size
- 60° field of view with high spectrum sensitivity
- Adjustable sensitivity via onboard blue digital potentiometer
- Comparator output directly drives a relay supporting up to 250 V AC
- Operates on 3.3 V to 5 V DC supply for low-voltage systems
- Easy wiring with bluish terminal block connectors
- Genuine product with fast shipping from Zbotic
Applications and Use Cases
- Home safety alarms that trigger a siren or shutoff valve upon flame detection
- Industrial furnaces and boilers monitoring to prevent uncontrolled fires
- Robotics projects requiring real-time flame awareness and response
- Kitchen equipment or gas stoves for emergency cut-off controls
- DIY fire-extinguishing systems that auto-activate fans or sprinklers
- Educational kits demonstrating infrared flame sensing with relay output
How to Use Fire Flame detection Sensor Relay Module
Connect the module’s VCC and GND terminals to a 3.3 V–5 V DC supply, wire the relay’s COM and NO/NC pins to your load or alarm circuit, then adjust the blue digital potentiometer until the relay toggles at your desired flame intensity. Mount the sensor facing the target area within its 60° detection cone, and test with a lighter or small flame at incremental distances up to 80 cm.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What supply voltage does the module require?
This flame detection board operates on any DC source between 3.3 V and 5 V, making it compatible with most microcontrollers and power adapters.
How do I adjust its sensitivity?
Turn the onboard blue digital potentiometer with a small screwdriver. Clockwise increases sensitivity (longer detection range), counter-clockwise decreases it.
Can the relay drive household appliances directly?
Yes. The built-in relay contacts switch up to 250 VAC, allowing direct control of mains devices such as alarms, fans or solenoid valves.
Flex Sensor Glove: Gesture Recognition Project Build with Arduino
A flex sensor glove that can recognise hand gestures is one of the most impressive and practical wearable...
Read More →
Temperature Logger with DS1820 Bus: 10 Sensors on One Wire
What if you could monitor the temperature at 10 different points in a building, a server rack, a...
Read More →
Best IMU Sensors for Robotics & Drones in India (2026)
Choosing the right IMU (Inertial Measurement Unit) sensor can make or break your robotics or drone project. With...
Read More →Technical Specifications
| SKU | AI1069 |
|---|---|
| Weight | 0.02 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Fire Flame detection Sensor Relay Module is a versatile temperature & humidity sensor used across a wide range of applications including weather stations, greenhouse monitoring, HVAC systems, cold chain logistics, and server room monitoring.
Common use cases:
- Building a home weather station with Arduino
- Monitoring greenhouse conditions via IoT
- Alerting when server room temperature exceeds threshold
This product is ideal for IoT developers, agricultural engineers, and home automation enthusiasts.
Technical Tip: DHT22 offers better accuracy than DHT11. For precision applications, use SHT31 or BME280. Ensure adequate ventilation around the sensor.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Tarun Rajan (verified owner) –
Bought this Fire Flame detection Sensor Relay for my college project. Accurate readings, easy to code. Very happy!
Amit Bisht –
Perfect Fire Flame detection Sensor Relay for my automation project. Integrates seamlessly with my microcontroller.
Amit Menon –
Perfect Fire Flame detection Sensor Relay for my automation project. Integrates seamlessly with my microcontroller.
Mukesh Parekh (verified owner) –
Decent Fire Flame detection Sensor Relay for the price. Requires proper wiring but works well once set up.
Neeraj Jain (verified owner) –
Superb Fire Flame detection Sensor Relay! Using it in my environmental monitoring system. Very reliable data.
Pallavi Khanna –
Love this Fire Flame detection Sensor Relay. Response time is fast and readings are stable.
Om Dave (verified owner) –
Love this Fire Flame detection Sensor Relay. Response time is fast and readings are stable.
Nikhil Chatterjee (verified owner) –
Decent Fire Flame detection Sensor Relay for the price. Requires proper wiring but works well once set up.
Raghav Gill –
Nice Fire Flame detection Sensor Relay. Readings are mostly accurate. Good enough for my hobby project.
Rohit Saxena (verified owner) –
Great quality Fire Flame detection Sensor Relay. Calibrated it easily and the accuracy is impressive.