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Air Quality Sensors

To assess indoor air quality, monitoring systems have traditionally measured a combination of temperature, humidity and carbon dioxide (CO2) levels. Most consumers, however, evaluate air quality by the concentration of volatile organic compounds (VOCs), such as smoke, cooking odors, bio-effluence, and pollutants coming in from outdoors, or from human activities inside the building.The ams iAQ Indoor Air Quality modules are low-cost, ultra-compact solutions for the detection of poor air quality. The modules use micro-machined metal oxide semiconductor (MOS) gas sensors to detect a broad range of VOCs while correlating directly with CO2 levels in the room.

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Air Quality Solutions brochure

Product Datasheet Demoboard Price (1k)*
CCS811 Ultra-low power digital gas sensor for monitoring indoor air quality PDF View Request  
iAQ-core C Indoor air quality module, I2C interface, continuous operation mode PDF   Request   Buy
iAQ-core P Indoor air quality module, I2C interface, pulsed operation mode PDF   Request   Buy
iAM USB indoor air monitor PDF   Request   Buy

* This list pricing is BUDGETARY, for comparing similar parts. Prices are per unit on the basis of 1k pieces in U.S. dollars and subject to change, net of applicable taxes. Quantity pricing may vary substantially due to package types and international prices may differ due to local duties, taxes, fees, and exchange rates.