Lead-free ultrasonic transducers

SECO Sensor offers lead-free ultrasonic transducers that combine maximum precision with environmental awareness – ideal for future-proof applications in sensitive areas.

The SC5X – Series

The new SC5x airborne ultrasonic transducers from SECO Sensor enable high-precision, non-contact measurements – ideal for distance and level in demanding industrial applications.

Focused ultrasonic transducers

Maximum range of several meters with outstanding precision is provided by focused ultrasonic transducers for distance measurement, level measurement and presence detection.

Ultrasonic sensors for your success

Conquer new market shares with ultrasonic sensors with premium ultrasonic transducers from SECO. These convert the sound waves into electrical signals with high accuracy and reliability – even under extreme conditions.

Ultrasonic transducer for flow sensors

At the heart of every precise flow sensor system, such as those used in ventilators or gas meters, is the ultrasonic transducer. It is its invisible but indispensable centerpiece and the key to reliable measurement.

Colored transducers

We can color the potting of your ultrasonic transducers on request. Colored transducers complete your corporate design, increase recognition value and make it easier to distinguish between transducer types.

Transducer heating for use in cold conditions

To prevent icing of the front surface and for measurements even at temperatures below freezing, we equip our ultrasonic transducers with an optional transducer heating. The heating element reliably prevents freezing.

Glass feedthrough for high pressure

Ultrasonic transducers on glass feedthroughs play a crucial role in high-pressure applications, particularly in the measurement, analysis and monitoring of gases and the circulation of chemically aggressive media.

Customization for ultrasonic transducers – we can.

At SECO, flexibility, customization and individual solutions set us apart from the growing global competition. To this end, we offer our customers customizable products that are perfectly tailored to their application.

For ranges up to 30 meters – SECO + PMUT

Our new, powerful 175 kHz multi-use transducer SC517 is ideal for combining with highly sensitive PMUTs. It has a comparatively long range, robust construction in a sheet metal shield and a cost-effective design.