Designed for outdoor performance diagnostics, the MetaMax 3B allows maximum wireless ranges of more than 1,000 m making spiroergometry extremely independent and flexible. The MetaMax can be used in nearly any kind of sport and is designed for the use under extreme environment conditions. Test athletes and professional under real-time training and competitive conditions in order to obtain much more significant test results when comparing data collected under labor intensive environments.

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Telemetry and Bluetooth

MetaMax was specifically designed and manufactured for mobile use allowing for a fully functional cardiopulmonary analysis in a field and laboratory setting. The design speaks for itself: maximum mobility and functionality. Equipped with the latest innovative Bluetooth transmission technology, extraordinary data security and long battery life, the MetaMax represents a totally new dimension of professional performance diagnostics. 

  • Telemetry: > 1,000 M
  • Applicable at every height
  • Humidity: 0 to 99%
  • Temperature: 14° to 104° F (-10° to 40° C)
  • Battery Life: 6 Hours


Remote Control

The RemoteControl enables you to display the most important measuring data of MetaMax during a field test such as heart rate, oxygen intake, carbon dioxide output, has exchange rate, respiratory rate, breathing volume and respiratory minute volume, velocity and performance.



The application software MetaSoft Studio is the basis of all Cortex systems and of prime importance for data acquisition and data analysis. The software manages and monitors all spiroergometric processes and controls the peripheral systems, such as the ergometers and the heart rate and blood pressure measuring devices.

  • Performance Assessment
  • Exercise Scheduler
  • Spirometry at Rest
  • Energy Metabolism

Storage and Data Management

MetaMax meets the highest requirements of data management and data security that one expects from a medical product. All measured data are permanently stored in an internal memory - regardless of whether or not a data connection exists to the PC or the RemoteControl. The internal memory allows permanent storage of up to 400 tests.

Flexible Carrying System

The award-winning MetaMax design was developed taking ergonomic aspects into account. The device's low weight and the option of either wearing it at your chest or on your back make it very comfortable and safe in all situations.