DF Robot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor
The Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor employs state-of-the-art micro-electromechanical 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. This sensor qualitatively measures the concentration of formaldehyde gas, making it suitable for applications in air purifiers, HVAC systems, smart wearables, portable detectors, and more.

Quick Spec
- 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 x 13 x 2.5mm
Wiring Diagram

Resources
Shipping List
- 1 x DF Robot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor
DF Robot Fermion: MEMS HCHO Gas Detection Sensor
- Brand: DF Robot
- Product Code: SEN0563
- Weight: 0.008kg
- Product Status : Active
Stock
Warehouse | Stock Status | Location |
---|---|---|
Centurion | Limited Stock | FF098 |
Stellenbosch | Limited Stock | Z3013 |
We ship free of charge between branches to complete your order.
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R155.00 (Inc Tax: R178.25)
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Tags: fermions, mems, hcho sensor, formaldehyde gas detection