Homematic IP Wired CO2 sensor with display

Measure indoor air quality reliably and keep an eye on it conveniently: Simply with the Wired CO2 sensor, which measures multiple values and shows them on the large display as well as in the app.

Wired CO2 sensor with display

Air quality conveniently at a glance

The CO2 concentration, relative humidity and temperature are important indicators of air quality and well-being indoors. All three values are reliably measured by the Homematic IP Wired CO2 sensor with display. The current values are shown on the large display with white backlighting - as well as in the free Homematic IP app. The also communicates early when the air quality in the room deteriorates. In addition, an alarm signal can be set up on the display and in the app when a specified CO2 value is reached.

Rahmen mit 55

assembly

The Homematic IP Wired CO2 sensor fits into existing switch series with 55 frame size of the most popular manufacturers. The compact design helps with easy mounting in standard switch boxes.

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Installation is facilitated by the screwless spring-loaded clamps.

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Tip:

When the Wired CO2 sensor is combined with Homematic IP Wired floor heating actuators, it can be used to control the room temperature in a time-controlled manner.

Sensor mit Haken

Precise measurement

The CO2 content of the room air is measured in ppm (number of CO2 molecules in one million air particles). In addition, the temperature and humidity in the room are recorded - and shown on the display.

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Our products in a new dimension.

Rotate the product in all directions, zoom in and experience it in three dimensions. This gives you a detailed picture of your favourite products.

Rahmen mit 55

assembly

The Homematic IP Wired CO2 sensor fits into existing switch series with 55 frame size of the most popular manufacturers. The compact design helps with easy mounting in standard switch boxes.

more

Installation is facilitated by the screwless spring-loaded clamps.

.

Icon Info 2

Tip:

When the Wired CO2 sensor is combined with Homematic IP Wired floor heating actuators, it can be used to control the room temperature in a time-controlled manner.

Sensor mit Haken

Precise measurement

The CO2 content of the room air is measured in ppm (number of CO2 molecules in one million air particles). In addition, the temperature and humidity in the room are recorded - and shown on the display.

360 Grad 3D

Our products in a new dimension.

Rotate the product in all directions, zoom in and experience it in three dimensions. This gives you a detailed picture of your favourite products.

Your advantages at a glance

Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now!

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Homematic IP: Smart living. Simply exciting.

Homematic IP means modern, flexible and secure technology from the European market leader*. Let the advantages of our system win you over, and start living smarter straight away. 
Homematic IP
With some smart home providers, you have to make a choice: Do you have everything wired, or do you go fully wireless? Some systems are also hermetically sealed and do not accept devices from other manufacturers. Here at Homematic IP, we have a different approach. We are guided by you!
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The Homematic IP app

Configure all the settings for your smart home in the Homematic IP app, and use it to control, regulate and monitor your devices whenever you want – without providing any personal data!
Homematic IP Wired
A smart home system is particularly robust, interference-proof and reliable when the devices communicate with each other via wired connections. And data transmission is very fast with cables, too. That all comes together with Homematic IP Wired.
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Always here for you and your queries.

Whether you have a question about a product, something isn’t working as you wanted, you’re looking for a specialist partner, or you simply want to give us feedback: we are always here to help.

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You can get Homematic IP products and good advice all over Germany. Find the right dealer near you here.

Innovations, ideas, impulses: your news

Get first-hand news about the latest innovative smart home solutions. 

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Homematic IP showcases smart home innovations at Light + Building 2024
At Light + Building in Frankfurt (March 3-8, 2024 / Hall 12.1. Stand E21), eQ-3 will be presenting its expanded product portfolio of the Homematic IP smart home system. The German manufacturer will be showcasing numerous innovations on around 200 square meters and will be focusing on the important area of energy management for the first time.
03. March 2024
Smart Evolution at Mostra Convegno Expocomfor
Homematic IP, the German specialist in home automation solutions, is proud to announce its participation in Mostra Convegno Expocomfort 2024 in Milan from 12 to 15 March at stand G29 - Hall 5.
28. February 2024
The smartest Homematic IP central unit ever
At Light + Building, eQ-3 will be presenting the Homematic IP Home Control Unit - the latest generation of powerful smart home control units. The Home Control Unit will be launched on the market in fall 2024 and scores with online and offline operation, plug-in functionality and convenient app control. Thanks to the EEBUS interface, the control center will take over energy monitoring and management in the future.
03. March 2024
Homematic IP showcases smart home innovations at Light + Building 2024
At Light + Building in Frankfurt (March 3-8, 2024 / Hall 12.1. Stand E21), eQ-3 will be presenting its expanded product portfolio of the Homematic IP smart home system. The German manufacturer will be showcasing numerous innovations on around 200 square meters and will be focusing on the important area of energy management for the first time.
05. February 2024