Manufacturer: Cortex

The METALYZER CPET system allows a complete analysis of the functionality of a participants’s lung, heart and metabolism at rest and under stress.

Registered for Clinical Use with the TGA {ARTG: 304219}


The METALYZER CPET System can be used in fitness clubs, high-performance training centers, medical facilities, research labs or teaching institutions to provide cardiopulmonary exercise testing/resting metabolic rate information. Weighing only 580g, the METALYZER can be moved from one measuring station to another and has an optional internal battery with 12-hours operating time to avoid power connections. The device also features Bluetooth, LE connection to HF, Sp02, power meters, interfaces to numerous types of ECGs and push-pull connectors protecting against reverse polarity and damages.  Use the METALYZER 3B CPET system with reusable or disposable CPET Turbines (optional addition). 

Optional Cortex Canopy Interface

The CORTEX CANOPY Interface (optional) for METALYZER 3B CPET System can also measure basal metabolic and resting metabolic rate without your participant feeling any discomfort from wearing the traditional mask.


Disposable CPET Turbine

The Cortex disposable turbine eliminates the trouble of cleaning, disinfecting, sterilising and calibrating a conventional CPET turbine. Suitable for all CPET testing, the Disposable CPET Turbines are individually packaged, inexpensive and are pre-calibrated with no volume calibration required.

Disposable Turbine And Electronics 500 Wide In Mask

Product highlights

The METALYZER has been developed and validated over many years.  The Engineering team at Cortex-Medical really understands the demands of CPET in the field and lab.  The practical benefits include:

  • Reliable measurement
  • Particularly suitable for long-duration measurements (without a mask)
  • Easy to clean and disinfect
  • Fully automatic control of the hood ventilation
  • High patient safety due to automatic alarm function
  • Long calibration times
  • Ability to swap sample lines mid-test
  • Reusable or Disposable Turbines
  • ‘New’ Canopy Interface
  • Full integration with CUSTOMED ECG Systems to allow control of and results of the CPX testing in either software.
  • Full integration with PhysioFlow for non-invasive cardiac output monitoring.  The Physioflow is controlled from the Cortex-Medical METASOFT STUDIO Software.  The cardiac output results are displayed within the Cortex METASOFT STUDIO CPET report.
  • Can be used interchangeably with the CORTEX METAMAX and CORTEX METACONTROL 3000


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