Monitoring PM1.0, VOCs, and Atmospheric Pressure for a Healthier Living Space

Air quality detectors, monitors, and PM2.5 sensors are increasingly supporting the detection of PM1.0, volatile organic compounds (VOCs), and atmospheric pressure, providing a more comprehensive air quality monitoring experience. These advanced detection features offer new applications in health, environmental control, and smart home systems.


• Health Impact: PM1.0 refers to fine particulate matter with a diameter of 1 micron or less. Due to their small size, these particles can penetrate deeper into the lungs and even enter the bloodstream, posing a greater health risk. Devices capable of detecting PM1.0 help people better assess the level of fine particulate pollution in the air and take measures to protect their health.
• Environmental Monitoring: Accurate detection of PM1.0 concentration is crucial for understanding the sources and trends of air pollution, aiding in the development of more effective air quality improvement strategies.

VOCs (Volatile Organic Compounds):

• Indoor Air Quality:VOCs are a major source of indoor air pollution, emanating from paint, cleaning agents, building materials, and furniture. Prolonged exposure to certain VOCs can harm health. Devices that can detect VOCs help monitor indoor air quality and improve it through necessary ventilation or air purification.
• Safety Monitoring:Some VOCs are flammable and explosive. Detecting VOC concentrations can serve as a safety warning to prevent potential fires or explosions.

Atmospheric Pressure:

• Weather Forecasting:Changes in atmospheric pressure are closely related to weather changes. By monitoring atmospheric pressure, air quality devices can provide additional environmental information, assisting in weather prediction, which is significant for outdoor activities and agricultural production.
• Health Management:Variations in atmospheric pressure can affect the health status of certain populations, such as individuals with cardiovascular diseases. Monitoring atmospheric pressure helps these groups better manage their health conditions.

CurieJet® P750 Particle & Gas Sensor, with size only 29x 29x 4.9 mm, is the world’s smallest all-in-one environmental sensor. With small and slim size, also very low power consumption, developers are easy to design the whole wearable air quality monitor: