På fjernlager Bestil før Torsdag kl15 og varen afsendes Tirsdag ugen efter
Køb flere og spar:
Fri fragt ved køb over 999 kr
Til pakkeshop i DK Læs mere.
60 dages returret
Se venligst Handelsbetingelser Læs mere.
Danmarks største udvalg
Over 4000 produktnumre Læs mere.
The MQ-9B is a CO and CH₄ gas detection sensor form Winsen. The sensing material of the MQ-9B is SnO2, which has a low conductivity in clean air. It detects carbon monoxide (1.5V) by method of cycling high and low temperature. The sensor’s conductivity gets higher with the CO and CH₄ gas concentration rising. The sensing range is 10-500ppm CH₄. A simple circuit makes measuring this change in conductivity and turning it into data fairly straight-forward, but does require some calibration.
For easy Solderability; use our Gas Sensor Breakout Board.
Documents:
Videos
SparkFun Produkt
SparkFun Original
SparkFun Original
DFRobot
SparkFun Original
DFRobot
SparkFun Produkt
SparkFun Produkt
POS Power
SparkFun Produkt