Boxtec Onlineshop SupportKontaktPlayground
 Advanced Search
My Account  Cart Contents  Checkout  
  Top » Catalog » Sensors » Gas » 47009 My Account  |  Cart Contents  |  Checkout   
Categories
E-Textiles (31)
Electronics (654)
Microcontroller (632)
Sensors (196)
  Audio (6)
  Biometric (10)
  Camera (1)
  Current (5)
  Direction (9)
  Distance (37)
  Dust (2)
  Gas (10)
  Humidity (14)
  Light/Color (18)
  Motion (31)
  pH (1)
  Pressure (6)
  Radiation (4)
  Sensor Kits (1)
  Temperature (31)
  Touch (4)
  Weather (2)
  Weight (4)
Tools (130)
Diverse (64)
Specials
Newest Products   
Auction Products
Manufacturers
What's New? more
SparkFun Qwiic Adapter
SparkFun Qwiic Adapter
CHF 1.90
Information
Shop News
Shipping & Returns
Privacy Notice
Terms & Conditions
FAQ
Contact Us
Follow us on Twitter
Visa, Mastercard, Paypal, Bitcoin, Litecoin, Invoice
Carbon Monoxide CO Gas Sensor (MQ-7)
[47009]
CHF 9.77

Stock: 1

This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air.

The MQ-7 can detect CO concentrations anywhere from 20 to 2000ppm.This sensor has a high sensitivity and fast response time. The sensor's output is an analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.

Features:

  • High sensitivity to carbon monoxide
  • Outstanding longlife performance and stability
  • Large electronical singal output

Specifications:

  • Detecting Range: 20 to 2000ppm
  • Sensitivity: R in air/R in typical gas: ≥5
  • Response Time: ≤150s(70% Response)
  • Recovery Time: ≤150s(70% Response)
  • Heating Resistance: 31Ω3Ω
  • Heating Voltage: 5.0V0.2V/1.5V0.1V
  • Heating Power: about 350mW
  • Measuring Voltage: ≤24V
  • Operating Condition:
    Ambient Temperature -20° - +55°C
    Humidity: ≤95%RH
    Environment oxygen content: 21%
  • Storage Condition:
    Temperature: -20° to +70°C
    Humidity: ≤70%RH

This product was added to our catalog on Saturday 14 May, 2011.
Customers who bought this product also purchased
Arduino Pro 328 (5V/16MHz)
Arduino Pro 328 (5V/16MHz)
Small Heatsink self-adhesive - 10x10mm
Small Heatsink self-adhesive - 10x10mm
PAM8403 Super Mini Digital Amplifier Board
PAM8403 Super Mini Digital Amplifier Board
LoRa Outdoor Gateway OLG01 - 868MHz
LoRa Outdoor Gateway OLG01 - 868MHz
1pin dual female Jumper Wire (200mm) 40pcs
1pin dual female Jumper Wire (200mm) 40pcs
ProtoBoard 3cm * 7cm - 2.54mm
ProtoBoard 3cm * 7cm - 2.54mm
Shopping Cart more
0 items
Manufacturer Info
Sparkfun
Sparkfun Homepage
Other products
Notifications more
NotificationsNotify me when this item is restocked Carbon Monoxide CO Gas Sensor (MQ-7)
Tell A Friend
 
Tell someone you know about this product.
Reviews more
Write ReviewWrite a review on this product!
Languages
Deutsch English

Copyright © 2020 Boxtec Onlineshop
Powered by BlueOnyx

Links to partners, friends and other worthwile sites:
Easyeda1