• Description

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

• Product Page
• Product Wiki
• Schematic
• Datasheet

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
Bulk Location	No Stock

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• R155.00 (Inc Tax: R178.25)