DFRobot Fermion Formaldehyde Sensor (Breakout, 0-3ppm MEMS HCHO Detection, Low Power)

DFRobot Fermion Formaldehyde MEMS HCHO Detection Sensor

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Introduction
Ensure safe indoor air quality with the Fermion MEMS Formaldehyde Sensor (HCHO), a high-sensitivity detector for 0-3ppm gas concentrations. Perfect for HVAC systems, air purifiers, and portable monitors, this low-power sensor delivers fast, reliable results with MEMS technology.

Specification
– Gas detected: Formaldehyde (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″

Shipping List
– Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (breakout) × 1
– 2.54mm pitch header pin × 1

SEN0563