DFRobot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (Breakout, 0-3ppm)

DFRobotSKU: RB-Dfr-1294
Manufacturer #: SEN0563

Price  :
Sale price $4.90

Shipping calculated at checkout

Stock  :

Re-stocking soon See due date

Notify me when this product is in stock

Payments and Security

Payment methods

American Express Apple Pay Diners Club Discover Meta Pay Google Pay Mastercard PayPal Shop Pay Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


Security

Description

  • DFRobot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (Breakout, 0-3ppm)
  • Utilizes advanced MEMS technology for compact and efficient design
  • Specifically designed for qualitative formaldehyde gas detection
  • Features low power consumption and rapid response recovery
  • Operates optimally in a wide range of temperatures and humidity levels

The DFRobot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (Breakout, 0-3ppm) is a cutting-edge sensor that utilizes micro-electromechanical system (MEMS) technology. This advanced technology endows the sensor with compact dimensions, low power consumption, minimal heat generation, a brief preheating period, and a rapid response recovery. The sensor is specifically designed to measure the concentration of formaldehyde gas qualitatively, making it an ideal choice for use in air purifiers, HVAC systems, smart wearable devices, and portable detectors.

The MEMS series includes 11 different types of gas sensors, which can be combined according to specific needs. However, it should be noted that this sensor is designed for qualitative measurements only. For quantitative measurements, the Gravity: Factory Calibrated Electrochemical Gas Sensor Series is suggested.

The sensor is characterized by its compact size, low power consumption, high sensitivity, rapid response recovery, and the use of advanced MEMS technology. It is primarily used in air purifiers, HVAC systems, smart wearable devices, and portable detectors. The sensor is designed to detect HCHO gas within a range of 0-3 ppm. It operates at a voltage of 3-5 V and an operating current of less than 20 mA. The sensor provides an analog voltage output signal and has a sensitivity of R0(in air)/Rs(in 0.4ppm HCHO) greater than or equal to 1.8. It functions optimally at a temperature of -10-50 ℃ and humidity of 15-90%RH (non-condensing). The sensor has a lifespan of more than three years (in air) and measures 13 x 2.5mm/ 0.51 x 0.51 x 0.1 inch.

Please note that the sensor is designed for qualitative measurements only. For quantitative measurements, the Gravity: Factory Calibrated Electrochemical Gas Sensor Series is recommended.

  • 1x DFRobot Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (breakout)
  • 1x 2.54 mm Pitch Header Pin

  • 13 x 13 x 2.5 mm / 0.0.51 x 0.51 x 0.1 inch
  • Gas detected: HCHO
  • Detection range: 0 - 3 ppm
  • Operating voltage: 3 - 5 V
  • Operating current: less than 20 mA
  • Output signal: Analog voltage
  • Sensitivity: R0 (in air) / Rs (in 0.4ppm HCHO) greater than or equal to 1.8
  • Operating temperature: -10 - 50 °C
  • Operating humidity: 15 - 90 % RH (non-condensing)
  • Lifespan: greater than or equal to 3 years (in air)

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Estimate shipping

You may also like