Chat
Good quality and prompt delivery
NOVEL 12V 1Amp Industrial Grade SMPS Power Adapter
✨ DOWNLOAD OUR APP - Use RCAPP
for additional 5% discount! + Redeem RC COINS 👇
for additional 5% discount! + Redeem RC COINS 👇
Fermion MEMS Formaldehyde HCHO Gas Detection Sensor
Couldn't load pickup availability
With great pleasure, we're presenting to you the Fermion MEMS Formaldehyde HCHO Gas Detection Sensor. This HCHO sensor is a fantastic choice if you need an accurate way to measure formaldehyde levels.
This formaldehyde gas detector uses advanced MEMS technology, making it small and easy to fit into different devices. Measuring just 13x13x2.5mm, it uses very little power—less than 20mA—so it won’t waste energy. It also runs cool and responds quickly, making it perfect for air purifiers, HVAC systems, and even smart wearables.
What’s more, this HCHO gas detection sensor works with Arduino and is part of a larger series that includes sensors for the other 11 different types of gas sensors (HCHO, CO, CH4, VOC, NH3, H2S, EtOH, Smoke, Odor, H2, NO2). Whether you want to improve air quality or ensure safety, the Fermion MEMS Formaldehyde Sensor is accurate and dependable. Let’s see how it can work for you!
| Specification | Details |
|---|---|
| Gas Detected | HCHO (Formaldehyde) |
| Detection Range | 0-3 ppm |
| Operating Voltage | 3.3-5 V |
| Operating Current | < 20 mA |
| Output Signal | Analog voltage |
| Sensitivity | R0 (in air) / Rs (in 0.4 ppm HCHO) ? 1.8 |
| Operating Temperature | -10 to 50 °C |
| Operating Humidity | 15-90% RH (non-condensing) |
| Lifespan | ? 3 years (in air) |
| Dimensions | 13 × 13 × 2.5 mm (0.51 × 0.51 × 0.1 in) |
This product comes with a 1-year manufacturer warranty from the date of purchase, covering manufacturing defects only.
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.