CosMed FitMate Pro Metabolic Analyzer

The CosMed FitMate Pro is an advanced indirect calorimetry system designed for precise metabolic and exercise testing in clinical, academic, and performance environments. Building on the trusted FitMate platform, the FitMate Pro delivers real-time oxygen consumption (VO2) measurement and comprehensive metabolic analysis for both resting and graded exercise testing.

Product Overview: FitMate Pro

Engineered for accuracy and ease of use, the FitMate Pro provides dependable measurement of:


  • Resting Energy Expenditure (REE)
  • Resting Metabolic Rate (RMR)
  • Oxygen Consumption (VO2)
  • Cardio Respiratory Fitness (CRF / VO2 Max)


Its compact footprint and integrated thermal printer make it ideal for facilities seeking powerful metabolic testing capabilities without the complexity of large laboratory systems.

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Advanced Indirect Calorimetry Technology

The FitMate Pro measures oxygen consumption (VO2) in real time using a patented dynamic mixing chamber that samples expired gas with high accuracy. Gas exchange data is continuously collected and averaged every 30 seconds (or longer), ensuring stable, clinically relevant results.


Key features include:


  • Automatic and custom Anaerobic Threshold detection
  • Automatic Respiratory Quotient (RQ) compensation during resting and graded exercise testing
  • Real-time VO2 monitoring
  • Immediate printout of test results via built-in thermal printer


REE (Resting Energy Expenditure) testing is simple, fast, and streamlined for efficient workflow integration.

VO2 Max & Cardio Respiratory Fitness Testing

Cardio Respiratory Fitness (CRF), commonly referred to as VO2 Max, represents the body’s maximum ability to transport and utilize oxygen during incremental exercise. The highest value achieved during a graded exercise test is used to:


  • Assess endurance athlete performance
  • Establish fitness levels in non-athletes
  • Identify limitations in exercise capacity
  • Guide training programs and rehabilitation plans


The FitMate Pro is widely used in sports science, university education, performance and training centers, clinical exercise testing programs, professional athletic teams, corporate wellness initiatives, and personal training environments.

The FitMate Pro includes several tools to support comprehensive fitness and metabolic assessment:


  • Skin-fold caliper
  • FitMate pedometer
  • FitMate PC software (fitness testing and assessment software included)


These tools allow professionals to monitor daily physical activity, body composition, and performance data alongside metabolic testing results.

Included Monitoring & Assessment Tools

  • Sports science programs
  • University laboratories
  • Clinical exercise testing
  • Professional athletic teams
  • Corporate wellness programs
  • Performance and training centers
  • Professional personal training facilities

The CosMed FitMate Pro is Ideal for:

Woman Uising CosMed QNRG device with Doctor | Metabolic Testing

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CosMed FitMate Pro Metabolic Analyzer

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CosMed FitMate Med System from Susquehanna Micro

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CosMed Metabolic Testing Equipment from Susquehanna Micro Inc

Nationwide Sales & Support

Susquehanna Micro distributes CosMed metabolic analyzers throughout the United States, providing product consultation, ordering assistance, and service coordination for hospitals, clinics, research facilities, and performance centers nationwide.


Contact us   to learn more about the CosMed FitMate Pro system.

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