DFRobot Fermion MEMS Odor Smell Gas Detection Sensor (Breakout, 0.5-50ppm)

This is DFRobot Fermion MEMS Odor Smell Gas Detection Sensor (Breakout, 0.5-50ppm). Fermion: MEMS Odor Smell Gas Detection Sensor employs state-of-the-art microelectromechanical system (MEMS) technology, endowing the sensor with compact dimensions (13x13x2.5mm), low power consumption (＜20mA), minimal heat generation, short preheating time, and swift response recovery. The sensor can qualitatively measure odor gas concentration, suitable for breath detector, odor detection and other application scenarios.

The MEMS series currently encompasses 11 different types of gas sensors (HCHO, CO, CH4, VOC, NH3, H2S, EtOH, Smoke, Odor, H2, NO2), which can be combined as per specific requirements.

 
Applications:

Note: This sensor is capable of only qualitative measurements. For quantitative measurements, kindly consider purchasing the Gravity: Factory Calibrated Electrochemical CO Sensor (0-1000 ppm, I2C & UART).

Precautions for use:

For more info., click below.

Features:

1. Easy to use.
2. Compact size, measuring only 13*13*2.5mm
3. Low power consumption, operating current ＜20mA
4. High sensitivity and rapid response recovery
5. Advanced MEMS technology
6. Gas detected: H2S, EtOH, acetone, etc.
7. Sensitivity: R0(in air)/Rs(in 5ppm H2S) ≥ 2
8. Lifespan: ≥5 years (in air)
9. Good quality product

Package Includes:

1 x DFRobot Fermion MEMS Odor Smell Gas Detection Sensor (Breakout, 0.5-50ppm)

1 x 2.54mm pitch header pin