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Description
Zio Qwiic Air Quality Sensor CCS811
Detetcts the quantity of VOCS, CO2
Interface: I2C
The Zio Qwiic Air Quality Sensor CCS811 IC is a tiny gas sensor that can detect the amount of Volatile Organic Compounds (VOCs) and CO2 in the atmosphere, making it ideal for indoor air quality monitoring. It can be used in conjunction with other Zio Qwiic sensors to create a comprehensive indoor environment monitoring module.
This sensor can measure eCO2 (equivalent calculated carbon dioxide) in the range of 400 to 8192 ppm (parts per million), VOC (Total Volatile Organic Compound) in the range of 0 to 1187 ppb (parts per billion), and ambient temperature (optional with NTC Thermistor* which can help compensate readings).
The CCS811 has a configurable interrupt pin that can be enabled when a conversion is ready and when user defined thresholds have been reached. It also has the ability to take measurements at set intervals of 250 milliseconds, 1, 10 and 60 seconds, making it easy to receive data.
Like other Zio Qwiic boards, it features a Qwiic connector for easy setup, and breakout pins for use with a breadboard.
It is important to note that, like all VOC/Gas sensors, it must be calibrated before use. The sensor must be run for 48 hours the first time it is used, then 20 minutes on preferred mode every time thereafter; otherwise, it will give inaccurate readings.
For more information on how to use this device and get started, please refer to our Tutorial.
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Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
