This is DFRobot Fermion MEMS Carbon Monoxide CO Gas Detection Sensor (Breakout, 5-5000ppm). Fermion: MEMS Carbon Monoxide CO Gas Detection Sensor employs state-of-the-art micro electromechanical system (MEMS) technology, endowing the sensor with compact dimensions (13x13x2.5mm), low power consumption (＜20 mA), minimal heat generation, a short preheating time, and swift response recovery. The sensor can measure carbon monoxide gas concentrations qualitatively and is suitable for carbon monoxide leak alarms and portable carbon monoxide detectors.
The MEMS series currently encompasses 11 different types of gas sensors (HCHO, CO, CH4, VOC, NH3, H2S, EtOH, Smoke, Odor, H2, NO2), which can be combined as per specific requirements. Featured By RoboticsBD.
Precautions for use:
- Kindly remove the protective film before usage.
- To prevent exposure to volatile silicon compounds vapors (such as silicone adhesive, hair gel, silicone rubber, or other locations where volatile silicon compounds are present).
- Avoid exposure to high concentrations of corrosive gases (such as H2S, SOX, Cl2, HCl, etc.).
- Prevent contamination from alkalis, alkali metal salts, and halogens.
- Refrain from prolonged exposure to extreme environments (such as high temperatures, high humidity, high pollution).
- Avoid contact with water, condensation, and freezing.
- Minimize excessive vibration, impact, and dropping.
- Please refrain from employing this module in systems that involve personal safety concerns.
- For extended periods of non-usage, it is advisable to preheat the module for at least 24 hours.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Features:
- Easy to use.
- Compact size, measuring only 13*13*2.5mm
- Low power consumption
- High sensitivity and rapid response recovery
- Advanced MEMS technology
- Gas detected: CO
- Sensitivity: R0(in air) / Rs(in 150ppm CO) ≥ 3
- Lifespan: ≥5 years (in air)
- Good quality product
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Applications:
- Petrochemical carbon monoxide detection
- Metallurgy carbon monoxide detection
- Mining carbon monoxide detection
- Environmental protection
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| General Specification |
| Detecting Range |
5-5000ppm |
| Operating Voltage (VDC) |
3.3 – 5 V |
| Max. Operating Current (mA) |
20 |
| Output Signal |
Analog Voltage |
| Operating Temperature (°C) |
-10~50℃ |
| Operating humidity |
15-90%RH (non-condensing) |
| Lifespan |
≥5 years |
| Length (mm) |
13 |
| Width (mm) |
13 |
| Height (mm) |
2.5 |
| Weight (gm) |
1 (approx) |
| Shipping Weight |
0.012 kg |
| Shipping Dimensions |
6 × 6 × 3 cm |
Please allow 5% measuring deviation due to manual measurement.
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Documentation:
- Product wiki
- Schematics & Dimension
- Characteristic Parameter
Connection Diagram:
In this project, We have developed an electronic nose using DFRobot mems series gas sensors and the Edge Impulse platform, which is capable of identifying the scents of beverages and fruits.
Package Includes:
1 x DFRobot Fermion MEMS Carbon Monoxide CO Gas Detection Sensor
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