CO2 Monitor for Indoor Air Quality with Temperature Display

This air quality monitor is designed to measure and display key environmental parameters such as Carbon Dioxide (CO2) levels, temperature, and humidity in real-time. It is an essential device for maintaining indoor air quality in homes, offices, schools, and other environments, ensuring that air quality remains within healthy ranges. The user-friendly design includes a face icon for visual interpretation, simplifying data presentation and helping users quickly understand air quality status without needing to check numerical values.

Features

• Large LED screen display
• Testing parameters: Carbon Dioxide (CO2), Temperature, and Humidity
• Large 800mAh capacity lithium battery with 5V micro USB charging
• Low battery indicator
• Simple calibration procedure
• Alarm function

Specifications

• Display method: Large LED Screen
• Working Atmospheric Pressure: 86Kpa~106Kpa
• CO2 Measurement:
  • Range: 400~5000PPM
  • Resolution: 1PPM
  • Sensor: Infrared (NDIR)
• Temperature Measurement:
  • Range: -10~50°C (14~122°F)
  • Accuracy: ±1°C (±1.8°F)
• Relative Humidity Measurement:
  • Range: 20%~85%
  • Accuracy: ±4% RH
• Sampling time: 1.5 seconds
• Storage temperature: -10~60°C (14~140°F)
• Concentration unit for CO2: PPM
• Power source: Lithium battery with 800mAh capacity; 5V DC power charging via micro USB port
• Weight: approx. 150gms
• Dimension: 96 x 33mm