The NLII-DUST-IQRF sensor monitors the mass concentration of fine particulate matter (PMx – Particulate Matter) in the air, such as dust and fine aerosols of various chemicals and mixtures, and transmits current values via the IQRF radio network. The NLII-DUST-IQRF room sensor is used for continuous monitoring of indoor air quality in buildings and for controlling the performance of ventilation (HVAC) and filtration systems according to the current level of air pollution.

It is suitable for monitoring air quality in indoor spaces where it is necessary to track the concentration of airborne particles, such as offices, schools, homes, shopping centers, light industry, and similar environments.

• detects and measures airborne particles PM1, PM2.5, PM4, and PM10
• analog output 0 – 10 VDC for PM2.5
• analog output 0 – 10 VDC for PM10
• communication capability in the IQRF network
• the sensor is suitable for monitoring the environment in buildings according to the WELL Building standard defined by IWBI (International WELL Building Institute)
• requires no maintenance during operation
• long lifespan > 8 years