KORR Medical Technology Products

Indirect Calorimeter


The REEVUE measures the oxygen that the body consumes. Using this measurement it calculates a patient’s Resting Energy Expenditure (REE), commonly referred to as a Resting Metabolic Rate (RMR). Physicians can screen for abnormally low metabolic rates, teach energy balance, and pinpoint the precise caloric intake required for weight loss.

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ReeVue - Indirect Calorimeter
woman running on treadmill wearing vo2 mask

Simple & Accurate VO₂ Max Testing


The CardioCoach delivers simple and accurate fitness testing based on oxygen consumption.This data can be used the foundation for customized exercise programs that truly meet the needs of the individual.One session with CardioCoach VO₂ Max equipment empowers clients to meet their fitness goals efficiently and safely with no unnecessary fatigue or wasted time.

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Metabolic Rate Analysis System


The MetaCheck is an affordable metabolic analyzer that provides an accurate, professional metabolic rate measurement. Measuring a person’s metabolic rate allows you to construct an effective weight loss plan based on individual caloric needs.

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MetaCheck - Metabolic Rate Analysis System

Purchase Replacement Supplies

We’ve made it easier than ever to buy MetaBreathers™ and supplies for your KORR™ Metabolic Analysis Products. View replacement and add-on products.

If you are looking for additional information regarding the ReeVue™, CardioCoach™, or MetaCheck™, please contact a KORR sales representative online or at 1-800-895-4048.