- Description
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Details
There are different gas detectors for sale, for instance the MQ2, MQ3, MQ5 and MQ9. Below is a contrast table of them.
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 For all Grove users, Seeedstudio provides you with guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before using the product.
Note
Hot-swapping the grove may lead to IC burnout. Please turn off the power from the main board before swapping grove products.
Features
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High sensitivity to Combustible gas in wide range
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Stable performance, long life, low cost
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Fast response
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Wide detection range
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Simple drive circuit
Technical Details
Dimensions 40mm x 20mm x 18mm Weight G.W 17g Battery Exclude Part List
Grove - Gas Sensor(MQ9) 1 Grove Cable 1 ECCN/HTS
ECCN 2B351 HSCODE 9027900000 Certification
RoHS Compliant Certification -
- Reviews
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Grove System
Grove is a modular, ready-to-use tool set developed by Seeed Studio. It takes a building block approach to assembling electronics. Compared with the traditional, complicated learning method of using a breadboard and various electronic components to assemble a project, Grove simplifies and condenses the learning process significantly. The Grove system consists of a base shield and various modules with standardized connectors.
Learn View Grove System Wiki