We Make Your Applications Safer and More Reliable
Your health is your greatest asset. In order to make it possible for more people to live longer, healthier, and happier lives, Sensirion has developed sensor solutions to improve medical examinations and treatment methods. Countless patients, doctors, and caregivers around the world already benefit from Sensirion's intelligent sensor systems. Sensirion's goal is to continue to develop this technology and bring applications in the field of medical technology to the next level. To this end, we offer sensor solutions for ventilator devices, anesthesia, catheters, intravenous therapy, implants, and laboratory testing, among other things.
Ventilators

In the emergency medicine, intensive care, and home health care segments, sensors are used in ventilators to measure the flow of gas. The requirements for flow sensors change based on the application. Over 10 million patients rely on sensors from Sensirion, which means we possess an exceptional level of expertise when it comes to gas-flow sensors in ventilators. Our durable and extremely sensitive mass-flow sensors for gases make it possible to ensure that patients receive an optimal, safe air flow, while the real-time measurement and the corresponding regulation of the air circulation minimize the risk of suffocation.
More about gas flow sensing technology in medical ventilation devices
More about Autoclavable Mass Flow Meters
Intravenous Therapy
The most common sources of error for standard intravenous drips are blockage in the IV tube (occlusion), non-dosed flow (free flow), bubbles in the IV tube, cross-flow in the case of multiple IVs, or an open tube. Sensirion's flow sensors for liquids offer a solution that allows medical practitioners to reliably detect these errors and prevent their occurrence so that IV patients receive controlled, precise, and automatic dosages.
Laboratory Tests
Our liquid sensors measure and monitor minute quantities of liquids in the field of medical diagnostics. This ensures accurate, precise test results, increases process security, and minimizes the risk of incorrect medical diagnoses. Diagnostic, medical, and lab technicians benefit in particular from our in-depth knowledge of the applications in question as well as the technical expertise that we have already demonstrated countless times on the market.
Sensirion's sensors are used in a wide range of markets and different applications. Our high-quality sensors and sensor solutions for the measurement and control of humidity, gas and liquid flows improve energy efficiency and sustainability. They increase our safety, support our health and raise the quality of life.
In many markets, Sensirion's years of experience and continuous innovation have made us the market leader. Again and again, Sensirion sets the standard in markets around the world. Through science and innovation we enable our customers in nearly every industry to meet the current and future needs.

Industrial
With our sensor solutions, we help ensure energy-efficient operation of family homes, industrial facilities, and entire building complexes and increase the level of comfort. Sensirion is one of the world's leading manufacturer of sensor solutions for heating, ventilation and air conditions (HVAC), appliance and industrial automation.

Automotive
Sensirion offers comprehensive sensor solutions for the automotive market with outstanding quality, low prices, and expert support. Using Sensirion’s proven sensor solutions, we help automotive manufacturers meet stringent emission standards in the automotive industry and reduce the vehicle's energy consumption by up to 3 percent. Our sensors set new standards in terms of comfort, safety, and energy consumption. They ensure that cabin air is always optimally regulated inside the vehicle for the driver by means of air-conditioning or climate-controlled seats. Furthermore, by determining the dew point the vehicle’s air-conditioning can be controlled to eliminate fogging of the windshields and ensure a clear view of the road ahead.

Medical
Medical devices must meet the highest standards in terms of quality and reliability. Doctors, nurses, and patients benefit daily from applications in the field of medical technology that are getting smarter by the day. 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.

Consumer Electronics
The Internet of Things (IoT) makes our house a smart home: effectively an interconnected living area where machines, too, interact with each other. Due to this tight network of and communication between electronic devices via sensors, a house “learns” how best to work according to the requirements of its occupants. For example, it controls and monitors the power consumption, household appliances, heating and ventilation, etc. This smart control increases the quality of life and living significantly, and leads to a more efficient use of energy.