Medical Device Qualified Supplier Directory


Sensirion, Inc. Company Profile


  • Liquid Flow Sensor LPG10
  • Sensirion's Proximal Flow Sensors
  • Liquid Flow Sensor LD20
  • Creating Space for Your Ideas
  • Differential Pressure Sensor SDP3x
  • Liquid Flow Sensor LPG10
E: [email protected]
T: (312) 690-5858

11 East Adams, Suite 220, Chicago, IL, 60603, United States
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Qualifications: ISO 9001, Supplier to Medical Manufacturers, Exhibitor in at least 2 MD&M and/or MEDTEC shows

Markets Supplied: North America, Europe, Worldwide


Sensirion – The Sensor Company

Sensirion, headquartered in Staefa, Switzerland, is one of the leading manufacturers of environmental and flow sensors. With offices in the USA, Germany, Japan, South Korea, China and Taiwan Sensirion employs a highly skilled team of over 700 people. The headquarters in Switzerland is responsible for research, development, and production of the CMOS-based sensor components and systems that are applicable to a wide variety of medical and other demanding OEM applications. In addition to the Swiss headquarters, our worldwide branch offices support the sales of our sensor systems and solutions, which guarantees a competent support and efficient customer service around the globe.

An Innovative Technology

Sensirion owes its success to its innovative and patented CMOSens® Technology. This technology integrates sensor elements and evaluation circuitry within a single semiconductor chip. This combination ensures that the weak sensor signals can be amplified and digitized with high precision directly where they are generated, thereby making them resistant to interference. This provides the basis for the extremely high measurement accuracy of Sensirion’s sensors. With the elimination of fault-prone solder joints, users also gain from outstanding long-term stability, as has been proven by extensive field tests. In the highly competitive medical market, this system integration offers unbeatable customer benefits, in particular its high reliability and precision at low cost.

Customized Sensor Solutions for the Medical Industry

Medical devices must meet the highest standards in terms of quality and reliability. The use of proven Sensirion sensor solutions contributes to this and offers the possibility of making applications safer, more reliable, and more convenient. Our many years of experience in the field of medical technology make us the preferred experts for leading medical-technology companies.

Besides standard sensor solutions, Sensirion offers custom versions. The essential goal is to understand the requirements of our customers and to implement the key benefits of our technology skillfully to their advantage by modifying or completely redesigning our products. As a result, perfectly suitable products for the medical market are available: The high-sensitivity liquid flow sensors are designed for measuring ultra low flow rates in diagnostics applications, while the mass flow meters for gases are especially appropriate for respiratory devices. Due to their dynamic flow measurement principle, Sensirion’s digital and analog differential pressure sensors offer superb long-term stability and achieve highest accuracy and sensitivity even at low differential pressures (below 10 Pa). This makes them a perfect fit for the use in anesthesia equipment and medical ventilators. For the control of an ambient atmosphere, Sensirion provides a variety of humidity and temperature sensors, which are characterized by excellent performance and low power consumption. Thereby Sensirion’s sensor solutions help to increase the safety and reliability of medical devices.

Sensirion's Latest Sensor Solutions for Medical Applications

The SFM3300 features outstanding measuring accuracy and robustness as well as a short signal processing time. Thanks to its performance characteristics, the mass flow meter is ideally suited for single-use proximal flow measurements in medical ventilation, hospital applications, residential care applications and emergency situations.

Sensirion's smallest differential pressure sensor opens up new dimensions of integration and application possibilities. The SDP3x is ideal for the measurement of mass flow in a bypass configuration and is considered the perfect choice for high volume and cost-sensitive applications, where small size is essential.

One novel development with tremendous potential is our single-use liquid flow sensor that is able to measure lowest flow rates and detect common failure modes quickly and reliably. The LD20 sensor series measure the liquid flow rate directly and at the point of interest for a more effective patient treatment and improved safety.

Sensirion's new humidity and temperature sensor series SHT3x takes sensor technology to a new level. The sensor is particularly well-suited for humidifier applications in the field of ventilation and as well for compensation of temperature and humidity in other medical applications and devices. In addition to its outstanding accuracy, the sensor features increased intelligence and reliability and includes several additional functionalities.

ISO Certifications

Sensirion acknowledges its responsibility with respect to various interest groups. Therefore, Sensirion makes every effort to ensure that its products and services satisfy the most stringent quality specifications. It was an important step in this process to certificate the company’s quality management system to the ISO/IATF 16949 standard, which enhances and supplements Sensirion's certification to the ISO 9001 standard. The ISO certifications are a reflection of ongoing efforts to design processes that achieve the highest possible customer satisfaction and to maximize the suppor...

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Sensirion, Inc.
E: [email protected]
T: (312) 690-5858

11 East Adams, Suite 220, Chicago, IL, 60603, United States
View map

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Sensirion AG
Laubisruetistr. 50
T +41 44 3064000
F +41 44 3064030
E [email protected]

Sensirion China Co. Ltd.
Room 1006, Tower 1
Excellence Meilin Center Plaza
ZhongKang Road Shangmeilin
Futian District, Shenzhen 518049
T +86 755 8252 1501
F +86 755 8252 1580
E [email protected]

Sensirion Japan Co. Ltd.
Takanawa Kaneo Bldg. 4F
3-25-22, Takanawa, Minato-ku
Tokyo, 108-0074
T +81 3 3444 4940
F +81 3 3444 4939
E [email protected]

Sensirion Korea Co. Ltd.
14056, #1809-#1813 Gumkang, Penterium A
282, Hagui-Ro, Dongan-Gu, Anyang-Si
Korea, Republic of
T +82 31 337 7700~3
F +82 31 337 7704
E [email protected]

Sensirion Taiwan Co. Ltd
15F-2., No.223, Fuxing 2nd Rd
Zhubei City
Hsinchu County, 30271
T +886 3 5506701
F +886 3 5506703
E [email protected]

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