Features: The silicon gas detection chip structure comprises a sensitive microed mechanical diaphragm, upper sensing layer, and embeddedly heating resistor.
MICS 4514 detection Module integrates three independently gas detection
In harsh environments, it can detect automotive exhaust alongside industrial and agricultural emissions.
Small Size with double mounting holes
Delivering precise automotive exhaust and industrial/agricultural emission in harsh environments

Specifications: Module supply voltages: DC4.9V–5.1V
Operating temperature and humidity: -30°C to 85°C
with two mounting holes
Detectable gas ranges
Ethanol C2H5OH 10-500ppm
Hydrogens H1 1-1000ppm
Ammonia NH3 1-500ppm
Methane CH4 more than 1000ppm
C3H8 more than 1000ppm
Isobutane C4H10 more than 1000ppm

Package Includes: 1PC MICS-4514 gas Detection module CO/NO2/NH3/CH4 Concentration detection

note: There might be a bit color distortions due to different computer resolution
There might be size errors due to different computer resolution