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Seeed Studio launches the Grove all-in-one environmental sensors featuring Sensirion’s new SEN54 and SEN55 environmental sensor nodes. The environmental sensors detect multiple indoor air quality parameters and are designed for HVAC and air quality applications.

Sensirion announces the STS4xA, a highly reliable digital temperature sensor series specifically designed for automotive applications. The sensor platform supports automated optical inspection and comes with an advanced on-board diagnosis system.

Strong customer demand for Sensirion’s latest environmental sensor solutions in addition to a further decrease of its lead times despite the continued challenging global supply chain circumstances resulted in 14.2% revenue growth year over year. The now normalized pandemic-driven demand for ventilator sensors was compensated by another one-off special event from the medical market, which was due to a large-scale replacement campaign by a major CPAP customer. Long term strategic objectives are on track and remain unchanged despite moderate short-term slowdown effects and low visibility on the markets. Consolidated revenue amounted to CHF 164.8 million, and the gross and EBITDA margins reached high values of 59.7% and 29.6% respectively.

The new gas analyzer DynamiQ-X NG2210 provides fast and accurate on-line monitoring of natural gas and delivers calorific values for composition control and custody transfer purposes. Meanwhile, the DynamiQ-X NG2220 performs the same analysis for natural gas containing hydrogen at concentrations as high as 20 % using only one carrier gas.

The gas flow sensor SFM4300 features improved sensitivity and precision, even for low flow rates. 

 SLF3C-1300F – more than flow: the thermal conductivity feature 

High purity liquid flow sensor for hydrocarbons at up to 2 ml/s.

Designed to be integrated within demanding coating systems, the SLQ-QT105 flow sensor is a semiconductor-grade-sensor solution for liquid flow rates of up to 120 ml/min of hydrocarbon-based liquids like photoresists and solvents.  

Since natural gas is gradually replaced with hydrogen and biomethane, energy metering is the future of gas metering.

Sensirion gas meter modules are based on the thermal-mass measurement principle, which is the best technology to measure flow to date and is used in high volumes in a wide range of challenging key applications.

We launched our first liquid flow sensor that measures flow rates up to 1l/min – the SLF3S-4000B.

Sensirion is adding the digital automotive sensor SHT4xA to its established range of humidity and temperature sensors. This is available immediately through direct sales as well as Sensirion’s global distribution channels. With its integrated diagnostic capability, AEC-Q100 product qualification, optional wettable flanks and low annual drift, the SHT4xA sets the highest standards for demanding applications.

Sensirion is shortening the delivery time of its humidity and temperature sensors to 14 weeks. The resulting increased sensor availability ensures stable supply chains and provides customers with additional flexibility.