Monitor air quality and living spaces, measure chemicals and carbon monoxide

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We will be happy to answer any questions you may have about indoor air or the air-Q. We are also open to sales partnerships and collaborations and look forward to hearing from you.

Customers often ask:
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How much power / energy (power consumption) does the air-Q require during operation?

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The air-Q requires approx. 1.5 watts (5V x 300 mA). A power bank with 10,000 mAh is therefore sufficient for mobile operation for approx. 33 hours.

How are the sensors in the air-Q calibrated?

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We only use sensors from manufacturers who provide us with individual calibration data for each individual sensor. In this way, we ensure that all sensors have the highest possible accuracy. In addition, we carry out a base-line calibration for each air-Q during production. For cost reasons, we do not issue individual calibration certificates.

The smartphone app allows you to carry out a base line calibration yourself at home - e.g. if this is necessary due to a shift in the base line. The air-Q also has an automatic base line calibration / drift correction function. This uses a certain number of measuring points and continuously determines a new calibration value - as a rule, a new calibration value is generated after 1-2 weeks, should this be necessary.

How is air-Q supplied with power?

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The air-Q is supplied with the necessary power via a USB-C plug-in power supply (5 volts). In principle, any USB-compliant power supply unit can be used with the measuring device. However, we recommend using the original power supply unit supplied: This is a tested power supply unit that not only meets the legal requirements (EMC), but also the air-Q's demands for a constant power supply in order to provide precise measured values. The air-Q can also be used wirelessly - i.e. it can be supplied with power via a USB power bank / rechargeable battery / battery.

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