DFRobot MEMS Smoke Gas Detection Sensor 10-1000ppm

𝐍𝐎𝐓𝐄: 𝐓𝐈𝐃𝐀𝐊 𝐌𝐄𝐍𝐄𝐑𝐈𝐌𝐀 𝐊𝐋𝐀𝐈𝐌 𝐀𝐓𝐀𝐔 𝐊𝐎𝐌𝐏𝐋𝐀𝐈𝐍 𝐃𝐈 𝐋𝐔𝐀𝐑 𝐒𝐈𝐒𝐓𝐄𝐌 𝐓𝐎𝐊𝐎𝐏𝐄𝐃𝐈𝐀

SKU: SEN0570 / KM3014

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
Smoke Alarm


SPECIFICATION
Gas detected: EtOH, Smoke
Detection range: 10-1000ppm
Operating voltage: 3.3-5V
Operating current: ＜20mA
Output signal: Analog voltage
Sensitivity: R0(in air)/Rs(in 200ppm EtOH) ≥ 3
Operating temperature: -10-50℃
Operating humidity: 15-90%RH (non-condensing)
Lifespan: ≥5 years (in air)
Dimension：13×13 x 2.5mm/0.0.51×0.51x0.1”

Wiki: https://wiki.dfrobot.com/SKU_SEN0570_Fermion_MEMS_Smoke_Sensor_breakout