CosMed Quark CPET System

North America Sales & Service

Susquehanna Micro is proud to offer the CosMed Quark CPET System North America, an advanced, all-in-one solution for Cardiopulmonary Exercise Testing (CPET) and nutritional assessment. Designed for performance labs, clinical exercise testing, and research environments, the Quark CPET delivers comprehensive metabolic, respiratory, and cardiovascular insights in a single system.

What Is the CosMed Quark CPET System?

The CosMed Quark CPET System is a highly versatile metabolic testing platform designed to support both resting and exercise-based assessments within a single, integrated system. It captures a comprehensive range of metabolic and cardiopulmonary parameters, allowing clinicians, researchers, and performance specialists to evaluate how the heart, lungs, and muscles respond to physical exertion.


This level of insight makes the Quark CPET well suited for clinical exercise testing, sports science, human performance laboratories, and nutritional assessment applications where accurate, repeatable data is essential.

Download Brochure
  • CosMed Q-NRG Sales + Service

    Slide title

    Write your caption here
    Button
  • CosMed Quark CPET Machine

    Slide title

    Write your caption here
    Button

Key Capabilities of the CosMed Quark CPET System

The Quark CPET can measure:

 

Indirect Calorimetry

  • VO₂, VCO₂, RQ, REE, and related metabolic parameters

Substrate Utilization Analysis

  • %FAT, %CHO, %PRO

High FiO₂ Kit (Optional)

  • Supports elevated oxygen levels

Flexible Patient Applications

  • Suitable for spontaneously breathing subjects
  • Optional configuration for mechanically ventilated patients


This flexibility makes the CosMed Quark RMR metabolic testing system suitable for a wide range of clinical and research environments.

The Quark CPET is ideal for use in:

  • Sports science and human performance laboratories
  • Exercise physiology programs
  • Nutritional assessment clinics
  • Clinical exercise testing environments
  • Research institutions

COSMED QUARK CPET

Applications for the Quark CPET System

Cardiorespiratory Fitness (CRF), also known as VO₂ Max, represents the maximum capacity of the body to transport and utilize oxygen during incremental exercise.

VO₂ Max testing is used to:



  • Evaluate endurance athlete performance
  • Establish fitness levels in non-athletes
  • Identify factors limiting exercise capacity


The Quark CPET provides accurate, repeatable VO₂ Max measurements to support both performance optimization and clinical assessment.

Understanding VO₂ Max and Cardiorespiratory Fitness (CRF)

FAQ – CosMed Quark CPET System

LEARN MORE

CosMed Quark CPET System

  • What is CPET testing used for?

    Cardiopulmonary Exercise Testing (CPET) evaluates how the heart, lungs, and muscles respond to exercise, providing insight into fitness, performance, and clinical limitations.

  • Can the Quark CPET measure VO₂ Max?

    Yes. The CosMed Quark CPET System accurately measures VO₂ Max and sub-maximal exercise parameters.

  • Is the Quark CPET suitable for clinical and performance labs?

    Yes. The system is designed for both clinical exercise testing and sports science or human performance applications.

  • Does Susquehanna Micro support Quark CPET systems in North America?

    Yes. Susquehanna Micro provides full distribution, ongoing support, and expert guidance for the CosMed Quark CPET System throughout North America. In addition to the core system, we also support related accessories and consumables, including patient filters and compatible components, to help ensure reliable performance and continuity of testing. Our team works closely with customers to assist with product selection, implementation, and long-term use, making Susquehanna Micro a trusted partner for CosMed CPET solutions.

REQUEST A QUOTE