CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector With LCD Display
The CO Gas Sensor Detector is an ideal device for safeguarding your family against the hazards of carbon monoxide. It offers an advanced level of protection and features a digital display that is easy to read, even in dim lighting conditions. This detector also shows the current level of carbon monoxide it detects.
Note: The available display is in Gray color.
Features
- LCD Displayer (optional): 4 digits LCD displayer
- Audibility: 85dB ( at 1m distance ),
- Frequency 3 – 0.5KHZ
- Standby Current: <50μA
- Alarm Current: <50mA
- Standby Mode: Green Led flashes once every 30 seconds
- Alarm Mode: Red Led quickly flashes 4 times with unit chirping every 5 seconds, then repeat,
- Low-battery Indicator: Chirp every 30s as battery lower than 3.3V with green LED flashing and Lb(low battery) on LCD.
- Sensitivity/Alarm Time:
-
Within 60~90 minutes at 50ppm CO concentration;Within 10~40 minutes at 100ppm CO concentration;With in 3 minutes at 300ppm CO concentration.
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Power consumption: 0.3mW.
-
Size: 10 x 4cm.
- Powered By: 3 x AA Batteries (Not included).
Specifications:
| Audibility (dB) | 85 ( at 1m distance ) |
|---|---|
| Power consumption (mW) | 0.3 |
| Standby Current (μA) | 50 |
| Alarm Current (mA) | 50 |
How does it Work?
- Green LED: Flashes every 30 seconds to indicate the unit is operating properly. The green LED will also flash before CO reading is taken and when any button is press.
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Red LED: When a dangerous level of carbon monoxide will detect the red LED will pulse and a loud alarm pattern will sound. The carbon monoxide alarm pattern is 4 short beeps, followed by 5 seconds of silence, followed by 4 short beeps with a corresponding red LED flash. This cycle will continue for 4 minutes and then change to 1 cycle every minute until the device is reset or the CO is eliminated.
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Test/Reset button is designed for weekly testing if it works properly and reset the unit during CO alarm.
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Alerts users when batteries need to replace.
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This alarm recommends mounting on a wall surface.
Package Includes
- 1 x CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector With LCD Display.
- 1 x Accessories set.
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Read More →Technical Specifications
| SKU | AI0958 |
|---|---|
| Weight | 0.1 kg |
| Availability | Out of Stock |
Applications & Use Cases
The CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector With LCD Display is a versatile gas and dust sensor used across a wide range of applications including air quality monitoring, gas leak detection, industrial safety, HVAC systems, and environmental monitoring.
Common use cases:
- Building a gas leak alarm for LPG/methane
- Monitoring indoor air quality (CO2, VOC)
- Dust monitoring in a workshop
This product is ideal for environmental engineers, safety professionals, and IoT developers.
Technical Tip: MQ-series sensors need a warm-up period (24-48 hours for first use). Calibrate in clean air for accurate readings.
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
Urmi Sethi (verified owner) –
Bought this CO Gas Sensor Detector Carbon Monoxide for my college project. Accurate readings, easy to code. Very happy!
Hemant Bhat –
This CO Gas Sensor Detector Carbon Monoxide is a must-have for sensor projects. Plug and play with Arduino.
Gaurav Parekh (verified owner) –
Bought this CO Gas Sensor Detector Carbon Monoxide for my college project. Accurate readings, easy to code. Very happy!
Zubin Nayak (verified owner) –
Great quality CO Gas Sensor Detector Carbon Monoxide. Calibrated it easily and the accuracy is impressive.
Ayush Krishnan (verified owner) –
Excellent CO Gas Sensor Detector Carbon Monoxide! Readings are accurate and consistent. Perfect for my project.
Prateek Negi (verified owner) –
Good quality CO Gas Sensor Detector Carbon Monoxide. Some variation in readings but within acceptable range.
Aarav Mukherjee (verified owner) –
This CO Gas Sensor Detector Carbon Monoxide is excellent for the price. My data logging project is working perfectly now.
Manoj Bhatt (verified owner) –
Pretty good CO Gas Sensor Detector Carbon Monoxide. Documentation could be better but the sensor itself is solid.
Anil Parekh (verified owner) –
This CO Gas Sensor Detector Carbon Monoxide is excellent for the price. My data logging project is working perfectly now.
Anirudh Kumar (verified owner) –
Outstanding accuracy from this CO Gas Sensor Detector Carbon Monoxide. Compared with a professional instrument, readings match closely.
Pooja Bose (verified owner) –
Good quality CO Gas Sensor Detector Carbon Monoxide. Some variation in readings but within acceptable range.
Naveen Naidu (verified owner) –
Perfect for my weather station. This CO Gas Sensor Detector Carbon Monoxide gives consistent readings day and night.
Lokesh Khanna (verified owner) –
Perfect CO Gas Sensor Detector Carbon Monoxide for my automation project. Integrates seamlessly with my microcontroller.
Himanshu Chatterjee –
This CO Gas Sensor Detector Carbon Monoxide is a must-have for sensor projects. Plug and play with Arduino.
Rohit Chauhan (verified owner) –
Decent CO Gas Sensor Detector Carbon Monoxide for the price. Requires proper wiring but works well once set up.
Sneha Luthra (verified owner) –
Love this CO Gas Sensor Detector Carbon Monoxide. Response time is fast and readings are stable.
Aditya Goyal (verified owner) –
Very satisfied with this CO Gas Sensor Detector Carbon Monoxide. Library support is good and it’s easy to interface.
Vijay BMR (verified owner) –
good product, good service