Grove – Multichannel Gas Sensor 多通道有害氣體感測器 瓦斯氣體傳感器 seeed原廠

商品說明

Grove – Multichannel Gas Sensor 多通道有害氣體感測器 瓦斯氣體傳感器

Grove Multichannel Gas Sensor 多通道有害氣體感測器 ，本環境檢測感測器內建 MiCS-6814單晶片, 可以偵測多種對人體有害的氣體，傳感器可以同時針對三種氣體進行數據監控。感測器是屬於 Grove 介面，你可以將其插入到 Grove 擴充板，並與Arduino的直接，不需要任何跳線工作。它的接口是I2C，所以將其插入到相應的Grove擴充板的I2C端口，那麼你就可以開始工作了。

特徵

• 在一個封裝三個完全獨立的感測元件
• 建有ATmega168PA
• 與可編程地址I2C接口
• 可以關閉加熱功率以獲得低功率
• 可檢測氣體
  • 一氧化碳CO 1 – 1000PPM
  • 二氧化氮NO2 0.05 – 10ppm的
  • 乙醇C2H6OH 10 – 500ppm的
  • 氫氣H2 1 – 1000PPM
  • 氨NH3 1 – 為500ppm
  • 甲烷CH4> 1000PPM
  • 丙烷C3H8> 1000PPM
  • 異丁烷C4H10> 1000PPM

規格參數

硬件概述

該傳感器的供電電壓介於3.3V和5V之間，可與輸出電壓為3.3V的單片機兼容。

出貨清單

• Grove – Multichannel Gas Sensor x1
• Grove連接線 x1

Documents

• Grove – Multichannel Gas Sensor wiki
• Arduino Library & Grove/Xadow firmware

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Grove – Multichannel Gas Sensor

How to choose a gas sensor ?

Grove – Multichannel Gas sensor is a environment detecting sensor with a built in MiCS-6814 which can detect many unhealthy gases. 3 gases can be measured simultaneously due to its three channels, so it can help you to monitor the concentration of more than one gas.

This sensor belongs to the Grove system, and you can plug it onto the Base shield and work with Arduino directly without any jumper wires. The interface is I2C, so plug it onto the I2C port of Base shield, then you can start to work on it.

Features

• Three fully independent sensing elements on one package
• Built with ATmega168PA
• I2C interface with programmable address
• Heating power can be shut down for low power
• Detectable gases
  • Carbon monoxide CO 1 – 1000ppm
  • Nitrogen dioxide NO2 0.05 – 10ppm
  • Ethanol C2H6OH 10 – 500ppm
  • Hydrogen H2 1 – 1000ppm
  • Ammonia NH3 1 – 500ppm
  • Methane CH4 >1000ppm
  • Propane C3H8 >1000ppm
  • Iso-butane C4H10 >1000ppm

Electrical Characteristics