Ultrasonic transducer:
Ultrasonic transducer:
Customized ultrasonic transducers
Customized ultrasonic transducers – precisely adapted to your requirements.
Do you need a customized solution? Our modular system enables individual adaptations – without long development times.
- Flexibly customizable – uncomplicated individualization of our standard transducers
- Versatile variants – numerous innovative installation options
- Complex measurement tasks can be solved – for demanding environmental conditions and applications
- Independent of quantity – can be implemented for large orders as well as for small series and small quantities
- Expert advice – close collaboration from the initial idea through to series production
Our design options
One of our strengths is our flexibility. Thanks to a large selection of design options, we have the flexibility to customize our transducers according to your wishes. With different housings, a wide range of contacting options and innovative additional equipment, we are happy to adapt our standard transducers to your requirements.
Housing
Choose from a wide range of installation variants. We are also happy to mount your transducers directly in your customer-specific housing.
Customer enclosure
Do you already have a housing and are looking for the right transducer? We would be happy to mount or encapsulate it in your customized housing or small assemblies.
Metal housing
Our tin-plated metal housing provides a robust enclosure for excellent electromagnetic compatibility and protection against extreme environmental conditions.
Array
The arrangement of transducers in rows or arrays enables close-meshed scanning of surfaces and a wide scanning range without mechanical tracking.
PU molded part
Encapsulation without a housing? Geometrically flexible and cost-effective, we install your transducer in a cylindrical molded part made from our own formulated polyurethane foam.
Brass sleeve
Mounting in our solderable brass sleeve offers a cost-effective installation option with excellent EMC properties.
Potting with contour
We are happy to cast your transducer in a PU molded part with a sealing lip. This enables simple, geometrically flexible installation in your assembly.
Contacting
We offer the right solution for contacting your transducer for every application. We assemble our stranded wires ourselves. This enables us to guarantee the highest quality and implement customer-specific adaptations quickly and easily.
Coaxial strands
For excellent electromagnetic compatibility, choose our shielded coaxial strands. These are also the first choice when particularly long strands are required.
Teflon / PVC strands
We assemble our resistant Teflon or PVC strands according to your geometric specifications in sizes AWG34, 32 and 30. To ensure high electromagnetic compatibility, we use the shortest possible strands and twist them as standard.
Additional shielding wire
Do your electronics require a separate electrical potential for the housing? In this case, we contact the conductive housing, e.g. with an additional stranded wire.
Pins
For easy mounting on a printed circuit board, order your transducer with pins in the typical 5 mm pitch.
Soldering pads
To contact your transducer directly via the circuit board, select solder pads. These enable uncomplicated installation in an electronic assembly.
Crimp plugs
We will contact your transducer with crimp connectors on request. Talk to us!
Additional equipment
We offer you further innovative equipment options.
EMC coating
The metallization of the matching material body improves the electromagnetic compatibility of your transducer.
Heater
The metallization of the matching material body improves the electromagnetic compatibility of your transducer.
Coating of the front surface
For heavy-duty environments, we seal the front surface of your transducer, e.g. with our dirt-repellent, scratch-resistant protective coating.
Glass feedthrough
For use in a high-pressure environment and flushing with aggressive media, we mount your transducer on a robust glass feedthrough.
Colored potting
For easier assignment or for your corporate design, we also offer the usual black encapsulation in other colors.
Standard? Customized standard?
Which solution suits your project?
Standard ultrasonic transducers –
Your instant solution- Typical delivery time
- Cost framework
- Flexibility
- Ideal for
- Application examples
Standard ultrasonic transducers –
Your instant solution- approx. 1 – 2 weeks
- €
- – proven standard
– extensive portfolio
– multi-use transducer
– focused transducers
– pulsed transducers - – “classic” applications
– rapid replacement
– first series of tests - Our classics for distance measurement, level measurement, presence monitoring
Customized ultrasonic transducers – individualized- approx. 2 – 4 weeks
- €€
- Adaptation of:
– housing
– contacting
– additional equipment
– potting compound - – existing customer housing
– difficult installation situations
– extreme environmental conditions - Transducer with heating and EMC coating in customized housing
Technical highlights
| Housing | e.g. metal screen, brass sleeve, customer housing |
| Contacting | e.g. coaxial cable, Teflon strands, pins, solder pads |
| Working range | 2 cm – 8 m (depending on model) |
| Frequency | 80 kHz – 500 kHz (extended range on request) |
| Operating temperature | -25°C to +70°C (extended range on request) |
Would you like technical advice?
Eugen Gergert
Managing Director
Does your project require special adaptations?
Take advantage of our 30 years of experience in customized ultrasonic solutions – from the concept phase to series production.
Send us your requirements using our specification form.
Or simply call us directly!
Further information
Customized ultrasonic transducers from SECO Sensor
When efficiency meets quality, solutions such as the standard transducers from SECO Sensor are created. These ultrasonic transducers are the first choice for industrial applications where fast availability, robust design and proven performance are required. Whether for distance measurement, level control or flow measurement in air and gas – standard transducers from SECO Sensor deliver reliable results even under difficult environmental conditions such as dust, darkness or fog.
What distinguishes standard transducers from customized solutions?
While standard transducers in predefined designs are quickly available directly from stock and cover many typical ultrasonic applications, customized transducers offer maximum flexibility. They can be adapted precisely to your specific requirements through different housing shapes, contacting, additional equipment or electro-acoustic properties.
SECO Sensor offers three transducer types:
- Multi-use transducer with large beam width and high echo voltage
- Focused transducer with narrow sound beam for long distances
- Pulsed transducer for fast close-range measurements
SECO Sensor offers a broad portfolio of standard transducers. With frequencies from 80 to 500 kHz and ranges of up to several meters, the range is broad. If you are looking for a reliable, series-proven solution, a SECO standard transducer is the right choice. For those who need flexible adaptations according to individual specifications, customized transducers are the perfect choice.