Was misst ein Luftgütesensor?

An air quality sensor measures a variety of parameters that determine the quality of indoor air. These include particulates (PM2.5 and PM10), volatile organic compounds (VOCs), CO₂ concentration, oxygen content and humidity. Some devices also record special values such as formaldehyde, radon, ozone and ammonia.

Wie oft sollten Luftqualitätssensoren im Alltag verwendet werden?

Ideally, an air quality sensor should run continuously in order to detect changes in the air quality immediately. Permanent monitoring is particularly useful in rooms with many people, such as offices or bedrooms.

Kann ein Luftgütesensor die Luftqualität verbessern?

An air quality sensor itself does not directly improve the air quality, but provides precise data to take targeted measures. For example, you can use the measured values to decide when ventilation, the use of an air purifier or the adjustment of humidity is necessary.

Welche Funktionen bieten moderne Luftgütesensoren?

Many modern devices have smart home integration, alarm functions and app support. They can issue a warning as soon as certain limit values are exceeded.

How air quality sensors improve your indoor air

You will find the following content in our article:

Why is an air quality sensor useful?
What parameters does an air quality sensor measure?
Devices for indoor air analysis?
Advantages of the air-Q: A versatile room air analysis device
How does an air quality sensor help in practice?
Tips for optimal use
Conclusion: An air quality sensor for a better indoor climate

Why is an air quality sensor useful?

Poor air quality often goes unnoticed, even though it can have a significant impact on health. Pollutants such as particulates VOCs or an increased CO₂ content impair the respiratory tract, reduce the ability to concentrate and increase the risk of allergies or chronic illnesses. Especially in closed rooms, where we spend up to 90% of our time, these pollutants can quickly accumulate.

Air quality sensors offer a simple solution here: they continuously monitor the room air by recording important parameters and making the invisible dangers visible. This allows targeted measures such as ventilation, the use of an air purifier or adjustments to the room climate to be taken.

These devices are particularly important in rooms that are used a lot, such as offices, living rooms or classrooms.

The air-Q ensures healthy indoor air in the office.

What parameters does an air quality sensor measure?

A modern air quality sensor can measure a wide range of values:

particulates (PM2.5 and PM10): These small particles get deep into the lungs and can cause health problems such as asthma or cardiovascular disease.
VOCs (volatile organic compounds): These arise from furniture, paints or cleaning agents, for example, and can significantly worsen air quality.
CO₂ concentration: An indicator of the need for fresh air in rooms, which causes tiredness and concentration problems if the values are too high.
Oxygen content: Particularly important in poorly ventilated rooms to ensure a pleasant and healthy climate.
Relative humidity: Avoids both too dry and too humid air, which can promote the development of mold or dry mucous membranes.

Devices for indoor air analysis

Various devices that are adapted to the respective pollutants are suitable for an indoor air analysis:

VOC measuring device: Measures pollutants that escape from household products or building materials.
particulatesMeasuring device: Provides real-time data on particles in the air.
CO₂ and oxygen meter: Monitors the balance between fresh air supply and stale air.
Air quality sensor with smart home integration: Detects critical values and automatically initiates measures such as switching on an air purifier or activating a ventilation system.

A room air analyzer, such as the air-Qoften combines several of these sensors to provide a comprehensive overview of the air quality.

Advantages of the air-Q: A versatile room air analysis device

The air-Q is an example of a particularly comprehensive indoor air analysis device that goes beyond the standard functions. In addition to measuring general air parameters such as particulates, VOCs and oxygen content, it also enables the monitoring of special values that are relevant in certain situations. These include:

Formaldehyde: A harmful substance that often escapes from furniture, paints or carpets.
Radon: A radioactive gas that can be problematic, especially in certain regions and in cellars.
OzoneCan cause health problems both indoors and outdoors, especially at high levels.
Ammonia: Relevant parameter in households or work areas with chemical cleaning agents.
Lux: Measuring light intensity helps to optimize lighting for productivity and well-being.

In addition, the air-Q contributes to mold prevention by providing precise temperature and humidity values and thus indicating potentially critical conditions.

This comprehensive functionality makes it suitable for private and professional applications in which specific pollutants or ambient conditions need to be monitored in addition to general air quality.

This is supplemented by the calculation of health indices which, based on the measured values, provide an assessment of how air quality could affect health and performance.

This comprehensive functionality makes the air-Q particularly suitable for private and professional applications in which specific pollutants or health aspects need to be monitored in addition to general air quality.

How does an air quality sensor help in practice?

Early warning system for pollutants: An air quality sensor uses precise measured values to warn of harmful concentrations of particulates, VOCs or other pollutants in good time.
Optimized ventilation: With the help of a sensor, you can see exactly when ventilation is really necessary - this saves energy and ensures optimum air circulation.
Integration into smart home systems: Many modern appliances can be connected to smart home solutions, enabling automated measures such as switching on an air purifier.

A practical example: in offices where many people work, a particulates measuring device in combination with a CO₂ sensor can monitor the air quality. If critical values are reached, the system automatically activates a ventilation unit or sends a reminder to staff to open the windows.

Tips for optimal use

Placement: Place the device centrally in the room, but away from windows and heat sources to obtain accurate values.
Regular calibration: Check the accuracy of the device at least once a year.
Data analysis: Use apps or dashboards from manufacturers to identify long-term trends and plan targeted measures.
Combination with other devices: Use an indoor air analyzer with particulates and VOC measuring devices to comprehensively monitor the air.

Conclusion: An air quality sensor for a better indoor climate

An air quality sensor is an indispensable tool for monitoring air quality and minimizing health risks. Combined with devices such as VOC measuring devices, particulates measuring devices and a comprehensive indoor air analysis device such as the air-Q, monitoring the air becomes child's play. Not only can you protect your health, but you can also improve your quality of life and energy efficiency.

An air quality sensor is a valuable tool for monitoring air quality and keeping it healthy. In combination with a VOC measuring device, a particulates measuring device and an oxygen measuring device for indoor air, you get a complete overview and control of your indoor climate. These technologies make invisible dangers visible and enable you to take countermeasures at an early stage - for better health, well-being and energy efficiency.