Description
- DFRobot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (Breakout, 0-3ppm)
- Utilizes advanced MEMS technology for compact and efficient design
- Specifically designed for qualitative formaldehyde gas detection
- Features low power consumption and rapid response recovery
- Operates optimally in a wide range of temperatures and humidity levels
The DFRobot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (Breakout, 0-3ppm) is a cutting-edge sensor that utilizes micro-electromechanical system (MEMS) technology. This advanced technology endows the sensor with compact dimensions, low power consumption, minimal heat generation, a brief preheating period, and a rapid response recovery. The sensor is specifically designed to measure the concentration of formaldehyde gas qualitatively, making it an ideal choice for use in air purifiers, HVAC systems, smart wearable devices, and portable detectors.
The MEMS series includes 11 different types of gas sensors, which can be combined according to specific needs. However, it should be noted that this sensor is designed for qualitative measurements only. For quantitative measurements, the Gravity: Factory Calibrated Electrochemical Gas Sensor Series is suggested.
- 1x DFRobot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (breakout)
- 1x 2.54 mm Pitch Header Pin
Website
- Gas detected: HCHO
- Detection range: 0 - 3 ppm
- Operating voltage: 3 - 5 V
- Operating current: less than 20 mA
- Output signal: Analog voltage
- Sensitivity: R0 (in air) / Rs (in 0.4ppm HCHO) greater than or equal to 1.8
- Operating temperature: -10 - 50 °C
- Operating humidity: 15 - 90 % RH (non-condensing)
- Lifespan: greater than or equal to 3 years (in air)