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Description
The Grove – Gas Sensor module is useful for gas leakage detecting (in home and industry). It can detect LPG, i-butane, methane, alcohol, Hydrogen, some and so on. Measurements can be taken as soon as possible based on its fast response time. Also the sensitivity can be adjusted by the potentiometer.
Each Grove – Gas Sensor Kit consists of one gas sensor base and four detectors, including MQ2, MQ3, MQ5 and MQ9. Below is a contrast table of them. You can switch the detector on the base according to specific target gases.
Sysmbol | MQ-2 | MQ-3 | MQ-5 | MQ-9 |
---|---|---|---|---|
Detect Gas | Combustible Gas?Smoke | Alcohol Vapor | LPG, Natural Gas, Town Gas | Carbon Monoxide, Coal Gas, Liquefied Gas |
Detect Concentration | 300-10000ppm | 0.04-4mg/L Alcohol | 300-10000ppm | 10-1000ppmCO;100-10000PPm Gas |
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Features
- High sensitivity to Combustible gas in wide range
- Stable performance, long life, low cost
- Fast response
- Wide detection range
- Simple drive circuit
- Product number: Seeed?101020045
Resources
- Manual
- Product Wiki
- Preface – Getting Started
- Introduction to Grove
Notes
- Hot-swapping the grove may lead to IC burnout, please turn off the power of main board before swapping grove.
Additional information
Weight | 0.2 kg |
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