Every measurement starts with confidence: automatic calibration, durable sensors, and consistent accuracy even at peak performance.
CPET – proven worldwide, from fitness applications to the trainer's bench.
Let our experts guide you to the solution that’s just right for you.
There are no limits to performance – nor to your diagnostics.
Always in flow, thanks to instant readiness, hot-swap technology, and high-precision O₂ and CO₂ analytics.
Whether in the lab or out in the field: rely on accurate data and uncompromising quality, wherever you measure performance.
Our new CORTEX21 performance opens up precise performance diagnostics beyond the laboratory.
Compact design, intelligent sensors, and GPS integration – turning every training session into trustworthy performance data.
Exercise metabolic testing in motion – where science meets performance.
Die C2in1 performance ist entwickelt für alle, die Leistung verstehen wollen – ohne Grenzen und ohne Unterbrechung.
Whether you work in the lab, on the field or in open terrain, the system delivers precise data wherever you need it.
The high-resolution touch display (3.5 inches) offers brilliant display and intuitive operation. It is splash-proof, easy to clean, and particularly hygienic - ideal for daily use in the laboratory or field.
Just place it down and it’s ready to go: the mobile unit charges wirelessly and is always ready to use: No plugs, no waiting time.
The protected battery compartment in the docking station and on the handset, stores batteries safely and allows hot-swap replacement without any restart or data loss.
Equipped with multifunctional interfaces, the system connects to the sampling line, flow sensor (push & pull connector), and a universal port for additional diagnostic devices.
The sampling line’s integrated RFID chip enables precise analysis of operating times and provides timely reminders to replace the connected connections.
The tool-free replacement of the O₂ sensor is quick and simple, performed outside the measurement process.
This ensures that the system remains easy to maintain and ready for the next use at all times.
Those who aim to work efficiently need software that runs stable, secure and fully under control. Our solution was developed precisely for that purpose: to reliably support complex processes and handle data securely.
Clear structures, clean data and full availability so you can focus on what really matters: your work, not the technology behind it.
Whether in the lab, in the field, or on the go, with software that works when it matters, you're always one step ahead.
When making your purchase, you don’t have to worry about choosing the wrong option.
The modular system grows with your requirements. With the appropriate user license and the supplementary accessory set, stationary spiroergometry can be expanded at any time, either temporarily for a number of tests or permanently, to become a mobile solution.
Here’s how you can easily turn your base version into a fully mobile system.
Get our compact Quick Guide to CPET including all essential steps for effective, easy and precise operation.
What began as a vision took shape in an initial sketch, evolved into a pioneering device and culminated in international recognition.
Honored with the Red Dot Design Award in 2024 for Technology Design, CORTEX21® performance represents more than outstanding design – it embodies an idea that unites mobility and precision in an extraordinary way.
C2in1 performance vereint mehr Funktionen als je ein Gerät der CORTEX Familie zuvor und zeigt, wie aus Innovation echte Exzellenz wird.
Cardiopulmonary exercise testing (CPET) is a diagnostic procedure that analyzes respiration, cardiac function and metabolism during physical exercise. It measures oxygen uptake, carbon dioxide output and breathing volume. This allows an accurate assessment and targeted optimization of physical performance – in medicine, sports or rehabilitation. Particularly in sports, it provides precise data for individualized training control and for determining the anaerobic threshold – a key factor for effective endurance training.
Whether spiroergometry is useful for you depends on your goal - in many cases, the answer is yes.
It is particularly useful if you:
In short: if you want to better understand and improve your performance or fitness, spiroergometry is very helpful.
Für eine standardisierte spiroergometrische Messung, beispielsweise in einem Leistungszentrum, benötigst du ein Atemanalysegerät, wie z.B. eine C2in1 performance sowie ein Belastungsgerät wie ein Laufband oder Fahrradergometer. Idealerweise wählen Sie dasjenige Belastungsgerät, das der ausgeübten Sportart der Testperson am nächsten kommt.
For field tests, we recommend the X version of C2in1 performance with outdoor equipment.
This allows you to create optimal conditions for realistic performance diagnostics and valid, practical results.
Die C2in1 performance ist eine Neuentwicklung eines Spiroergometrie-Gerätes, welches die Vorteile seiner Verwandten in einem Gerät zusammenführt. Eine Lösung für alle Anwendungsfälle von stationär zu mobil für eine metabolische Messung.
Zur Vorbereitung benötigst du die Zeit deiner Tippgeschwindigkeit, um die Daten der Testperson einzutragen. Danach kann es direkt losgehen. Kein lästiges Aufwärmen oder Kalibrieren. Eine Spiroergometrie-Messung mit der C2in1 performance dauert ca. 20 Minuten, je nach Belastungsprotokoll (individuell auch länger). Eine Ruhemessung zur Grundumsatzbestimmung dauert ca. 30 Minuten.
Yes, C2in1 performance can be used both indoors and outdoors.
In indoor settings, the system can be operated either in stationary mode with a power connection or on battery power. In both configurations, it sits securely in its docking station and can be placed on a table or equipment cart.
Zusätzlich kann die C2in1 performance auch für mobile Tests in Innenräumen genutzt werden. Eine Trageweste ermöglicht der Testperson das Tragen an einer komfortablen Position.
For fully individualized outdoor testing, the integrated geopositioning enables effortless data acquisition directly at the point of interest.
Absolut, über die zugehörige Software namens METASOFT® performance kann eine Vielzahl von existierenden Belastungsgeräten angesteuert werden. Die C2in1 performance selbst hat eine Bluetooth LE Verbindung zu PC und ggf. Accessoires.
Wir beraten Sie gerne für Ihre individuelle Lösung. Anhand von der Ausstattungslinie der C2in1 performance ggf. notwendigen Zusatzartikeln wie Belastungsergometer oder Accessoires und Ihrem Schulungsbedarf kann ein individuelles Angebot erstellt werden. Die METASOFT® Performance Software ist immer inklusive.
We are delighted to welcome you to the CORTEX family. Whether we provide support directly or through our global network of experienced partners, together we will find the ideal solution for processing your purchase.
Every device purchase includes installation and comprehensive user training.
Beyond that, we offer personalized intensive trainings, webinars, and workshops on spiroergometry and the effective use of our systems.
For day-to-day operation, our support team is available across multiple channels to assist you with any technical questions.
We offer flexible models, from traditional purchases to monthly rental solutions and pay-per-use offers, for maximum flexibility and planning security.
The market launch of our product is being funded by the European Union as part of the European Regional Development Fund (ERDF). The support is being provided by the Sächsische Aufbaubank (SAB) and is helping to successfully establish our innovation on the market.
We look forward to learning more about your project.
