About Us
Optel Sp. z o.o. is an engineering and research company established in 1989. We are an active member of the Polish Chamber of Commerce for High Technology and the European Association for Biometrics. Our deep expertise in acoustic engineering, modern laboratory facilities, and experienced R&D team allow us to create highly reliable ultrasonic solutions for industrial, laboratory, and automated testing applications.
Our Mission
We solve challenging engineering problems by providing cost-effective, turnkey ultrasonic measurement solutions (NDE/NDT) and tailored acoustic technologies for advanced production processes.
Media About Us
Read features, press coverage, and articles discussing our technological breakthroughs.
Ultrasonic Inspection Systems (NDT)
Customized and automated ultrasonic measurement systems meeting demanding technical criteria. Designed for inline and offline quality inspection under Industry 4.0 manufacturing standards.
Ultrasonic Instruments and Devices
The opCard and opBox instruments, paired with opMux multiplexers, deliver precision multichannel flaw detection, thickness measurement, and material characterization suitable for OEM integrations.
Transducers and Probes
Broad selection of standard and custom ultrasonic transducers covering varied frequencies, beam geometries, connector styles, and specialized housing for high-temperature and harsh environments.
Power Ultrasound Generators
The opGen series (100 W to 2000 W) utilizes real-time transducer impedance analysis to optimize working conditions across frequencies from 10 kHz to 125 kHz.
Ultrasonic Testing Scanners
Automated mechanical scanners integrated with software motion controls to map inspection zones and deliver reliable, high-resolution 2D and 3D ultrasonic imaging.
Biometric and Medical Applications
Pioneering ultrasonic holography for fingerprint biometric sensors, early breast cancer diagnostics, dental imaging, and acoustic lung monitoring.
R&D Partnerships
International collaborative research funded through EU Framework Programmes, Eurostars, and the National Centre for Research and Development (NCBiR).
Feasibility Studies
Acoustic feasibility testing, prototype evaluation, and custom test-rig concept design to de-risk production quality assurance.
Calibration & Technical Support
Complete lifecycle maintenance, accredited calibration of ultrasonic flaw detectors and sensors, spare parts supply, and standardized test reports.
Years on the Market (Since 1989)
Completed Research Projects
EU & NCBiR Framework Programmes
Online NDT Systems Deployed
Ultrasonic Inspection Systems
Automotive
- Ultrasonic system for NDT and inline component verification
- Inspection of gear wheels welded with electron beams
- Testing of thin-walled tubular components, axles, and drive shafts
- Quality assurance for hybrid and pure electric EV cooling modules
- 3D air-coupled holographic inspection with sub-micrometer precision
Tube & Pipe Inspection
- Helically submerged arc-welded pipes (SAWH)
- Longitudinally submerged arc-welded pipes (SAWL)
- High-frequency induction welded steel pipes (HFW / HFI / ERW)
- Spiral, transverse, and longitudinal seam defectoscopy
- Full volumetric testing of seamless tubes
Plastic & Composite Pipes
Turnkey measurement solutions providing raw material savings and quality reporting. Real-time monitoring of wall thickness, ovality, eccentricity, and layer adhesion for multilayer, gas, and corrugated pipes.
Rubber & Hydraulic Hoses
Continuous ultrasonic thickness monitoring, reinforcement braid inspection, and concentricity analysis for extruded elastomer products.
Aluminium Billets
Automated testing of aluminium extrusion billets for inclusions, segregation, micro-porosity, and inner crack detection prior to processing.
Power & Nuclear Engineering
Phased array and TOFD scanning techniques for fillet welds, reactor nozzle examination, and cooling systems integrity testing.
Wood-Based Panels
Air-coupled and direct contact ultrasonic systems designed to detect delamination, voids, and density inhomogeneities in wood panels (MDF, OSB, particleboard).
Aerospace & Wind Energy
- High-performance inspection of composite structures and CFRP laminates
- Early detection of fatigue damage and microcracking
- Testing of wind turbine blade joints and critical aero-engine components
Oil & Gas
- High-temperature flaw detection systems
- Acoustic velocity analysis for natural gas and propanated biomethane quality control
- Quantitative binary and multicomponent gas mixture characterization
Food Industry
Non-invasive ultrasonic assessment of food products, texture evaluation, curing progress monitoring in meat, and fruit ripeness sorting.
Medical & Life Sciences
Acoustic research instrumentation for breast tissue differentiation, dental bone density scanning, and holographic lung pathology monitoring.
Biometrics & Security
Proprietary 3D ultrasonic holographic fingerprint readers providing subdermal liveness detection immune to surface contamination.
- All
- opCard
- opBox
- opLabBox
- opMux
- UT Probes & Transducers
- Speed of Sound
- Scanners
- Cavitation Meter
- Power Generators
- Sonotrodes
Our Clients & Partners
Contact Us
Address:
Jerzego Kowalskiego 5,
52-428 Wrocław, POLAND
Call Us:
Open Hours:
Monday – Friday
08:00 AM – 05:00 PM (CET)