Oxygen (O2) concentration measurement sensor module 'O2-SM30-3V'
Automatic and manual calibration functions included! Electrochemical O2 measurement gas sensor module * Oxygen concentration measuring device, factory environment, oxygen safety confirmation, fire detection, etc.
The "O2-SM30-3V" is an electrochemical oxygen (O2) sensor module that combines excellent accuracy and long-term reliability. It maintains high accuracy through dual compensation for O2 concentration and temperature. It supports various applications such as oxygen concentration measurement, factory environments, oxygen safety checks, fire detection, and confined spaces. 【Features】 ■ Pre-calibrated (at factory shipment) ■ Automatic calibration and manual calibration functions (zero point, 20.7%) ■ Output: UART, I2C ■ Compatible with the S-300 series (uses the same PCB) ■ Size: 33mm × 33mm × 12.5mm / Weight: 22g *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Specifications】 ■Detected gas: Oxygen (O2) ■Operating temperature range: -20℃ to 50℃ ■Operating humidity range: 5 to 95% RH (without condensation), G type (with circuit board coating) optional product ■Operating environment: Residential facilities, commercial facilities, kitchens, fire detection, underground parking lots, enclosed spaces, etc. ■Storage temperature: 5℃ to 20℃ (storing in high-temperature environments may adversely affect lifespan) *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Model number/Brand name
【ELT SENSOR】『O2-SM30-3V』
Applications/Examples of results
*For more details, please refer to the PDF document or feel free to contact us.* ■Oxygen concentration measuring device ■Oxygen safety confirmation in factory environments ■Fire detection We support various applications, including enclosed spaces.
