VO2 Master - DU KAN AUKA
VO2 Master - DU KAN AUKA

VO2 Master Health Sensors Inc.

VO2 Master

96,499.00 NOK
96,499.00 NOK
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The VO₂ Master Pro is a portable, fully wireless metabolic analyzer that measures breath-by-breath oxygen consumption (VO₂) and minute ventilation (VE).

Lightweight and worn directly on the face, it eliminates the need for hoses, backpacks, or gas tanks, allowing unrestricted movement during both field and laboratory testing.

With the VO₂ Master, we bring the lab to the field. More importantly, it enables accurate testing in environments that truly reflect where performance matters— whether that's on the road, in the pool, or on the trail.

This is the next generation of metabolic testing: reliable, user-friendly, and cost-effective.

Want a full walk-through? Contact us for an online demo at post@dukanauka.no or use the contact form at the bottom of this page.

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VO2 Master

The VO₂ Master Pro is a portable, fully wireless metabolic analyzer that measures breath-by-breath oxygen consumption (VO₂) and minute ventilation (VE).

Lightweight and worn directly on the face, it eliminates the need for hoses, backpacks, or gas tanks, allowing unrestricted movement during both field and laboratory testing.

With the VO₂ Master, we bring the lab to the field. More importantly, it enables accurate testing in environments that truly reflect where performance matters — whether that's on the road, in the pool, or on the trail.

This is the next generation of metabolic testing: reliable, user-friendly, and cost-effective.

Want a full walk-through? Contact us for an online demo at post@dukanauka.no or use the contact form at the bottom of this page.

VO2 Master kit case
1 – VO₂ Master Analyzer
1 – Blue Hans Rudolph V2 reusable mask (size selected prior to checkout)
1 – Hans Rudolph five-point head strap
3 – User Pieces: Resting, Medium, and Large
1 – User Piece hand tool
1 – Hans Rudolph adjustable 3L calibration syringe
1 – Syringe Calibration Adapter + Silicone Piece
2 – Syringe hoses
50 – Single-use filter discs
1 – Additional Desiccant Cartridge
1 – Polar Heart Rate Monitor + Strap
1 – Nanuk 910 waterproof hard case
1 – Quick Start Guide
1 – Calibration Certificate
100 – Additional single-use filters
4 – Masks instead of 1 (Petite, X-Small, Small, Medium)
VO2 Master Annual Service Kit

Annual Service Kit

To ensure continued accuracy, the VO2 Master requires an annual service independent of usage.

The simplest way to service your VO2 Master is with the Annual Service Kit — an easy-to-follow solution that allows you to perform the essential service in the comfort of your own home or office.

The kit includes a new O₂ sensor and the tools required to replace it. The process is straightforward, but critical to maintain measurement accuracy over time.

Note: Only available for analyzers purchased after September 6, 2022. If your unit was purchased before this date, please contact us at post@dukanauka.no.

Backed by Independent Peer-Reviewed Studies

Institution What Was Studied Main Finding
Western University (2025) Investigated VO₂ Master’s accuracy vs. Douglas Bag and metabolic cart. Directly addresses limitations suggested in Van Hooren’s 2023 commentary. Demonstrated excellent accuracy and strong repeatability. Older criticisms were refuted.
University of Hawaii (2024) Integrated VO₂ Master with EMG and motion sensors during motion-rich protocols. Demonstrated accurate real-time tracking and cross-system compatibility.
Sam Houston State Univ. (2024)
Published in Science & Sports 		VO₂ Master Pro vs. Cosmed Quark across two visits with 8 cyclists. VO₂ and VE measured at 50%, 70%, 85% of critical power. Test-retest reliability:
VO₂ = 35.1 ±10.4 vs. 35.4 ±10.2 mL/kg/min,
VE = 72.4 ±20.5 vs. 73.8 ±22.3 L/min.
No significant differences between devices and high within-device reliability.
Molinger et al.
JACC Advances 		Developed and evaluated a portable cardiorespiratory testing approach using VO₂ Master and wireless physiological sensors. Demonstrated the potential for portable cardiopulmonary assessment outside conventional laboratory environments.
Duke University Webinar (2025)
In partnership with VO2 Master 		VO₂ Master testing in elite and clinical settings, including benchmarking and scalable athlete assessment. Demonstrated practical application of portable metabolic testing in high-performance and clinical environments.

Also check out this PDF with additional recent research papers .

VO₂ Master Analyzer Product Manual

Official VO₂ Master manual covering setup, calibration, operation, maintenance and troubleshooting.

Open manual

Quick Start and Best Practices

Practical guidance for setting up the analyzer, performing tests and getting reliable measurements.

View guide

Academic Studies

Collection of academic studies and publications involving VO₂ Master metabolic analyzers.

Open research PDF

Best Storage Practices

Guidelines for proper storage of your VO₂ Master to help protect the analyzer and maintain reliable performance.

Open guide

Sample Report – RMR

Example VO₂ Master Resting Metabolic Rate (RMR) report.

View sample report

Sample Report – GET

Example of the automatically generated Graded Exercise Test (GET) report, or step test.

View sample report

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