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Fermion: MEMS Methane CH4 Gas Detection Sensor

4.50 د.ك

The sensor can qualitatively measure methane gas concentration and is suitable for combustible gas leakage monitoring devices, gas leak detectors, fire/safety detection systems and other applications.

In stock

SKU: EIT-SEN-187 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

  • Environmental monitoring: detect the presence of methane emissions or leaks from natural or anthropogenic sources.
  • Indoor air quality: measure the concentration of methane in the indoor air and control the ventilation or alarm systems accordingly.
  • Industrial safety: detect any leaks or spills of methane and warn the workers or the managers to take preventive measures.
  • Fire detection: identify any abnormal increase of methane in the air and trigger the fire alarm or sprinkler system.
  • Health applications: measure the amount of methane in the breath, methane can be produced by some bacteria in the human gut or some metabolic disorders

Specification

  • Gas detected: CH4, C3H8, etc
  • Detection range: 1-10000ppm (C3H8)
  • Operating voltage: 5V
  • Operating current: <20mA
  • Output signal: Analog voltage
  • Sensitivity: R0(in air)/Rs(in 5000ppm CH4) ≥ 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 CH4 Sensor (breakout) × 1
    • 2.54mm pitch header pin × 1