Subtotal: ₹79.00
gas sensor
Showing all 2 results
- Sensors
MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino
Input voltage: DC5V power (current): 150mA
Analog output with increasing concentration, the higher the concentration, the higher the voltage.
A hazardous gas detection apparatus for the family, the environment. Suitable for ammonia, aromatic compounds, sulfur, benzene vapor, smoke and other gases harmful gas detection. Gas-sensitive element test concentration range: 10 to 1000ppm
TTL output valid signal is low level, (output low signal light, which can be accessed microcontroller IO port).
Size:36mm X24mm X25mm(L * W * H)SKU: sensor_MQ135 - Sensors
MQ2 gas sensor Arduino Compatible ,Methane, Butane, LPG, Smoke Sensor
Analog gas sensor MQ2
Used in gas leakage like smoke methane and liquefied flammable gas
Wide detecting scope, fast response and high sensitivity
Simple drive circuit, stable and long life
Detecting LPG, i-butane, propane, methane, alcohol, hydrogen and smokeSKU: sensor_MQ2
