FS00303 and FS0306 are sensors used to monitor the concentration of carbon dioxide. Based on the solid-state electrolyte principle, they fundamentally solve the problem of interference from water vapor in infrared CO2 sensors, and have the characteristics of high stability and strong environmental adaptability. They are particularly suitable for special environments such as agricultural greenhouses, breeding pools, tunnels, and mines.
Specification | Parameter |
Detected Gas | CO2 |
Detected Range | 400~5000PPM |
Solution | 1ppm |
Operating Voltage | DC 4.5~5.5V |
Detected Accuracy | ≤±10% Reading |
Output Method | Default: UART (3.3V_TTL level) |
Optional: IIC(3.3V_TTL level) | |
Warm-up Time | 3min |
Operating Current | <100mA(@5V Power Supply) |
Operating Temperature | -20~60℃ |
Operating Humidity | 15~95%RH (No Condensation) |
Storage Temperature | -30~80℃ |
Product Weight | 15g |
Life Spam | 10 Years |