Smart sensor solutions

Increase health, improve energy efficiency, ensure safety & comfort – for a better tomorrow.

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Customized solutions

Sensirion has more than 20 years of experience in developing and manufacturing sensor solutions. With this expertise, we support our customers with mechanical design-in, the development of complex algorithms and the integration of their software into embedded and cloud-based systems.

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Featured sensors

Water quality

Through monitoring the quality of various natural waters and drinking water, harmful effects on the environment and human health can be reduced and the efficiency of drinking water treatment optimized.

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Indoor air quality

In recent years, a new demand for clean air has developed among many people who value healthy living. When it comes to air quality, most of them rightly are worried about atmospheric pollution, but tend to forget about indoor air pollution.

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Energy from hydrogen

Climate neutrality, sustainability and the reduction of CO₂ emissions are now global trends. The decarbonization of the energy sector plays an important role in this context, as this sector contributes significantly to CO₂ emissions.

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Applied sensing solutions

Consumer

Reliable CO₂ measurements for better air quality

Appliances

Smart air purifiers thanks to environmental sensors

Medical

Supporting asthma and COPD patients during inhalation

Latest news and press releases

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Ruuvi integrates Sensirion’s SEN66 in their latest indoor air quality monitor for accurate measurements
  • Press release

Ruuvi integrates Sensirion’s SEN66 in their latest indoor air quality monitor for accurate measurements

Indoor environments can contain pollutant levels two to five times higher than outdoor levels, yet unlike outdoor air...

  • Press release

Groundbreaking ceremony for new production building in Stäfa

Sensirion, one of the world’s leading manufacturers of sensors and sensor solutions, held a groundbreaking ceremony f...

  • Press release

Sensirion launches next-generation SGM5304 gas meter module – future-ready performance in the same compact design

Sensirion announces the launch of its new SGM5304 gas meter module. Building on the proven success of previous versio...

  • Press release

Sensirion Expands Global Distribution Network with Addition of Avnet

Sensirion, a leading manufacturer of smart sensor solutions, has added Avnet to its distribution network, further str...

Global career opportunity

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