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Fermion: MEMS Odor Smell Gas Detection Sensor

4.50 د.ك

The sensor can qualitatively measure odor gas concentration, suitable for breath detector, odor detection and other application scenarios.

In stock

SKU: EIT-SEN-191 Categories: Tags:

Description

Precautions for use

  • Kindly remove the protective film before usage.
  • To prevent exposure to volatile silicon compounds vapors (such as silicone adhesive, hair gel, silicone rubber, or other locations where volatile silicon compounds are present).
  • Avoid exposure to high concentrations of corrosive gases (such as H2S, SOX, Cl2, HCl, etc.).
  • Prevent contamination from alkalis, alkali metal salts, and halogens.
  • Refrain from prolonged exposure to extreme environments (such as high temperatures, high humidity, high pollution).
  • Avoid contact with water, condensation, and freezing.
  • Minimize excessive vibration, impact, and dropping.
  • Please refrain from employing this module in systems that involve personal safety concerns.
  • For extended periods of non-usage, it is advisable to preheat the module for at least 24 hours.

Features

  • Compact size, measuring only 13*13*2.5mm
  • Low power consumption, operating current <20mA
  • High sensitivity and rapid response recovery
  • Advanced MEMS technology

Applications

  • Aviation safety: monitors the presence of hazardous gases or vapors in the aircraft cabin or cockpit.
  • Spoiled food material detection: evaluates the freshness and safety of food products by detecting the emission of odor compounds.
  • Body odor detection: analyzes the human body odor and provides feedback or suggestions for personal hygiene or health care.
  • Other health applications: diagnoses or monitors various health conditions by detecting the changes in breath or skin odor.

Specification

  • Gas detected: H2S, EtOH, acetone, etc
  • Detection range: 0.5-50ppm
  • Operating voltage: 3.3-5V
  • Operating current: <20mA
  • Output signal: Analog voltage
  • Sensitivity: R0(in air)/Rs(in 5ppm H2S) ≥ 2
  • Operating temperature: -10-50℃
  • Operating humidity: 15-90%RH (non-condensing)
  • Lifespan: ≥5 years (in air)
  • Dimension:13×13 x 2.5mm/0.0.51×0.51×0.1″

Documents

Shipping List

  • Fermion: MEMS Odor Smell Gas Detection Sensor (breakout) × 1
  • 2.54mm pitch header pin × 1