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Environmental Sensors
- Humidity Sensors
- Temperature Sensors
  - Temperature Sensor STS3x
  - Temperature Sensor STS21
- Gas Sensors
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- Our Latest Sensor Innovation
  Long-Term Stable Metal-Oxide Gas Sensor
  
  The long-term stable metal-oxide gas sensor SGP features multiple sensing elements on one chip providing in-depth information on air quality. The SGP is based on Sensirion’s multi-pixel platform, which integrates four gas sensing elements into a very small 2.45 x 2.45 x 0.9 mm³ DFN package featuring a fully calibrated air quality output signal. The unprecedented combination of long-term stability and multi-pixel technology opens up new possibilities for environmental monitoring in smart home, appliances and Internet of Things applications.
  
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Flow Sensors
- Liquid Flow Meters
- Mass Flow Meters for Gases
- Mass Flow Controllers for Gases
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  - Gas Meter Modules SGM60xx
  - Gas Meter Modules SGM70xx
- Differential Pressure Sensors
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- Product Highlight
  Proximal Flow Sensor for Neonatal and Pediatric OEM Applications
  
  The SFM3400 flow sensor is a proximal flow sensor for neonatal and pediatric applications in respiratory devices such as ventilation or anesthesia. The sensor is available as both a single-use version (SFM3400-D) and a reusable version (SFM3400-AW) and features outstanding measurement accuracy and a short signal processing time as well as high robustness. It is fully calibrated for air, N₂ and O₂ gases and it measures bidirectional flow rates of up to 33 slm. Thanks to its performance characteristics, the SFM3400 mass flow meters are ideally suited for OEM applications in the area ventilation and anesthesia.
  
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  Experts for Smart Sensor Solutions
  
  Sensirion's sensors are used in a wide range of markets and different applications. Our high-quality environmental and flow sensors and sensor solutions improve energy efficiency and sustainability. They increase our safety, support our health and raise the quality of life.
  
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  Sensirion Worldwide
  
  Founded in 1998 Sensirion has become the leading manufacturer of flow and environmental sensors solutions. The company now employs people in various countries such as the USA, South Korea, Japan, China, Taiwan, and Germany. The headquarters in Switzerland is responsible for research, development, and production.
  
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News and Press releases

At the annual Distribution meeting, Digi-Key and Repcom were awarded with the «Sensirion Distribution Excellence Award». The decisive factor for the election were the strong sales growth over the past ...

The trend of virtual reality (VR) goggles is steadily growing. More and more people are buying virtual reality devices to experience this new way of perception. With this new technology shortly ...

Have a look at our short introduction to volatile organic compounds. People spend 90% of their time indoors where concentrations of gaseous pollutants are significantly higher than outdoors. The ...

Imagine you are model aircraft pilot and for a perfect start you need to know the actual weather conditions, especially the speed and direction of the wind. With this information, you can reduce the ...

On/off body detection is about detecting whether a device is worn on the human body or not. This function can be implemented with Sensirion’s SHTW2 humidity sensors ...

Sensirion is a fantastic place to work. Great Place to Work®, the expert in workplace culture and employer attractiveness, named Sensirion one of the most popular employers in Switzerland. Sensirion ...

Sensirion Environmental Sensing Gas Preview

At this year’s Sensor+Test 2017 in Nuremberg (May 30 – June 1), Sensirion AG, the expert in environmental and flow sensor solutions, introduces the SGP – a siloxane...

For Sensirion, optimal and gapless customer service around the globe and strong regional teams with the relevant technical support options are very important. In order to strengthen its international ...

Sensirion has won the Smart Metering Innovation Award at the 8th European Smart Energy and Utility Summit, which took place in London on February 2 and 3, 2017. The jury recognized Sensirion for ...

Sensirion will be attending the MD&M West 2017 trade fair in order to present a proximal flow sensor for flow measurements in respiratory applications used in neonatology and pediatrics. This fully ...

The extension board comes with two SHTW2 humidity and temperature sensors, enabling the development of new applications such as on/off body detection. On/off body detection detects whether a device is ...

Sensirion Differential Pressure Sensors SDP800, SDP810

Sensirion presents the new differential pressure sensors of the SDP800 series. The sensor is the result of more than 15 years of experience in measuring air flow to millions of HVAC systems, car ...

Sensirion's developer website provides developers with ideas and support to launch their own projects with Sensirion's innovative environmental and flow sensors. The already existing developer website ...

Sensirion presents the advanced EK-P4 evaluation kit, which simplifies the evaluation of Sensirion’s differential pressure sensors even further. The kit combines all the features required for test ...

At the electronica 2016 in Munich, Germany, we made a lot of new and interesting contacts and strengthened relationships with existing customers. In addition to numerous enhanced and new sensor ...

This year’s COMPAMED, the trade fair for suppliers and manufacturers of medical technologies, has opened its doors again until this Thursday, November 17.

Visitors get the opportunity to test our ...

Recently this year’s distributor meeting of the APAC region took place in China. For this purpose, Sensirion invited all Asia-Pacific distributors to Shenzhen, where over 60 participants met for ...

These days, our experts are presenting the latest sensor solutions in the field of environmental sensing as well as other innovations at the electronica in Munich, Germany. Would you like to see the ...

At the European Utility Week 2016, Sensirion will present the certified standard products SGM70xx, as well as a next generation of microthermal gas meter modules for residential smart gas metering ...

Fraunhofer EMFT’s silicon micropump has been combined with Sensirion’s LD20 single-use liquid flow sensor as part of a joint project with the aim of developing a smart and cost-efficient miniaturized ...

Your Contact to Sensirion

Our Latest Sensor Innovation

Long-Term Stable Metal-Oxide Gas Sensor

Product Highlight

Proximal Flow Sensor for Neonatal and Pediatric OEM Applications

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Experts for Smart Sensor Solutions

About Us

Sensirion Worldwide

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