Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (Breakout, 0-3ppm)
4.50 د.ك
MEMS Formaldehyde HCHO Gas Detection Sensor employs state-of-the-art micro-electromechanical system
In stock
Description
Precautions for use
- Kindly remove the protective film before usage.
- To prevent exposure to volatile silicon compounds vapors (such as silicone adhesive, hair gel, silicone rubber, or other locations where volatile silicon compounds are present).
- Avoid exposure to high concentrations of corrosive gases (such as H2S, SOX, Cl2, HCl, etc.).
- Prevent contamination from alkalis, alkali metal salts, and halogens.
- Refrain from prolonged exposure to extreme environments (such as high temperatures, high humidity, high pollution).
- Avoid contact with water, condensation, and freezing.
- Minimize excessive vibration, impact, and dropping.
- Please refrain from employing this module in systems that involve personal safety concerns.
- For extended periods of non-usage, it is advisable to preheat the module for at least 24 hours.
FEATURES
- Compact size, measuring only 13*13*2.5mm
- Low power consumption,operating current ＜20mA
- High sensitivity and rapid response recovery
- Advanced MEMS technology
APPLICATIONS
- Air purifiers
- HVAC systems
- Smart wearables
- Portable detectors
SPECIFICATION
- Gas detected: HCHO
- Detection range: 0-3ppm
- Operating voltage: 3.3-5V
- Operating current: ＜20mA
- Output signal: Analog voltage
- Sensitivity: R0(in air)/Rs(in 0.4ppm HCHO) ≥ 1.8
- Operating temperature: -10-50℃
- Operating humidity: 15-90%RH (non-condensing)
- Lifespan: ≥3 years (in air)
- Dimension：13×13 x 2.5mm/ 0.0.51×0.51×0.1″
DOCUMENTS
SHIPPING LIST
- Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (breakout) × 1
- 2.54mm pitch header pin × 1
