HEK-TR2 ROAM Wireless Metabolic Physiology Lab Kit
Take your courses further with over 100 step-by-step built-in lab exercises.
The iWorx Exercise Physiology Lab Kit (VO2max, RER/BMR) features hands-on labs, easy setup, and consistent results. Trusted by over a thousand colleges and universities!
Record and Measure
- VO2, VCO2, and VO2 max
- Basal and Resting Metabolic Rate (BMR/RMR)
- Respiratory Exchange Ratio (RER)
- Anaerobic Threshold (AT)/ Ventilatory Threshold (VT)
- Customizable Metabolic Report Generator

- Wireless low noise biopotential measurements
- Easy-to-Use blood pressure, spirometer, and temperature sensors are pre-calibrated and plug and play operable
- Built-in Sensors built-in spirometer, blood pressure, grip force, temperature and pressure sensors
- Versatile record multiple signals simultaneously (i.e. heart rate, respiration and pulse oximetry)
- Use ECG Arrhythmia Generator to playback irregular ECG forms-AFIB, SVT, Flutter, PVC and missed beats
- Playback MIT-Beth Israel Hospital ECG arrhythmia data set
- Reproducible Results consistent performance from lab to lab
- Non-obsolescence iWire digital design accommodates future lab technologies

ONLY Metabolic Cart to Include
- Low Noise Wireless ECG/EMG (optional EEG)
- ECG Simulator, Arrhythmia Generator
- Spirometer (FEV, FIV, Tidal Volume)
- Grip Force, Temperature,
- 3-Axis Accelerometer
- Pulse-Ox, BP, Reflex Responses
- Customizable, Built-in Report Generator
- Bipolar Human Stimulator
- FREE Software Updates for Life with NO Subscription Fees!
- Student Research Ready
Request a Quote
HEK-TR2 ROAM
Wireless Metabolic Physiology Lab Kit
The iWorx Exercise Physiology Lab Kit (VO2max, RER/BMR) is an all-in-one solution designed for seamless integration into physiology education. iWorx provides research-grade hardware, pre-calibrated sensors, and LabScribe software with unlimited use and no licensing fees.
Take your physiology courses further with 100+ step-by-step, built-in lab exercises designed for fast, effective learning. Beginner-friendly, color-coded experiments cover cardiovascular, neuromuscular, and spirometric physiology.
- Reliable Technical Support
- Free Software Updates
- Open Site License
- Windows and Mac Compatible
Request a Quote For Your HEK-TR2
HEK-TR2 ROAM Wireless Metabolic Physiology Lab Kit
The iWorx lab manual includes over 100 experiments in cardiovascular, neuromuscular, and spirometric physiology, delivering hands-on labs, easy setup, and consistent results.

Take Your Courses Further With Over 100 Step-By-Step Built-in Lab Exercises
The iWorx Exercise Physiology Lab Kit (VO2max, RER/BMR) is an all-in-one solution designed for seamless integration into physiology education. iWorx provides research-grade hardware, pre-calibrated sensors, and LabScribe Software with unlimited use and no licensing fees. The kit includes ready-to-use lab settings, customizable options, free software updates, and lifetime online training, offering a cost-effective, future-proof solution for hands-on learning.
Request a Quote For Your HEK-TR2

About the HEK-TR2
New Built-In Features
- Low Noise Wireless ECG/EMG (optional EEG)
- ECG Simulator, Arrhythmia Generator
- Spirometer (FEV, FIV, Tidal Volume)
- Grip Force, Temperature
- 3-Axis Accelerometer
- Pulse-Ox, BP, Reflex Responses
- Customizable, Built-in Report Generator
- Bipolar Human Stimulator
- FREE Software Updates for Life with NO Subscription Fees!
- Student Research Ready
Equipment
The HEK-TR2 ROAM Physiology Lab Kit Includes
- LabScribe Software with site license and free updates
- ROAM B2A Peripheral (ROAM-B2A)
- O2 & CO2 Gas Analyzer (iWire-PEAK2)
- Spirometry – Flow Head: 300L (A-FH-300) & 1000L (A-FH-1000)
- Automatic Blood Pressure Cuff (BP-1A)
- Event Marker (EM-220)
- Hand Dynamometer (FT-220) with A-BT-220 Tubing
- Stethoscope (HSM-220)
- Pulse, SPO2 and Temperature Sensor (PPG-320)
- Striated Muscle Transducer (SMT-220)
- Scosche HR with USBANT+ (IX-ANT-SCOSHE)
- Calibration Kit (A-CAL-200)
- Mask & Valve Assembly (A-GAK-201-ES)
- 5L Mixing Chamber (A-GAA-MC)
- Clean Bore Tubing (A-CBT-1011)
- 8′ Nafion Tubing (A-NT-8)
- 4′ Tygon Tubing (A-TT-4)
- Spirometer Silicon Tubing (A-ST-300-TA)
- Power Supply for IX-TA (A-UP12-DC-25-1.5A)
- Power Supply for IX-TR (A-UP5-DC-13-3A)
- 1 Package of Disposable Adult Electrodes (30 total) (A-ELEC-E-30)
- 2 Packages of Disposable Pediatric Electrodes (60 total) (A-ELEC-P-30)
- Stimulator Cable – Safety to Snap-Lead (C-HVS-SL2)
- USB-C Cable (C-USB-C)
- Kit Box (A-KB-TR)
- Wireless low noise biopotential measurements
- Easy-to-Use blood pressure, spirometer, and temperature sensors are pre-calibrated and plug and play operable
- Built-in Sensors built-in spirometer, blood pressure, grip force, temperature and pressure sensors
- Versatile record multiple signals simultaneously (i.e. heart rate, respiration and pulse oximetry)
- Use ECG Arrhythmia Generator to playback irregular ECG forms-AFIB, SVT, Flutter, PVC and missed beats
- Playback MIT-Beth Israel Hospital ECG arrhythmia data set
- Reproducible Results consistent performance from lab to lab
- Non-obsolescence iWire digital design accommodates future lab technologies
Popular Lab Experiments
Keep your students engaged and thinking about physiology above and beyond lecture! These are just a few of our 100s of labs. Additional labs can be found right in your LabScribe software and on the iWorx Lab Manual page. All these labs offer opportunities for student research as well!

LabScribe Data Acquisition and Analysis Software
LabScribe is a powerful recording and analysis software package developed by iWorx. LabScribe has an intuitive, user-friendly interface for setting up acquisition screens, calibrating signals, and analyzing data. Up to 128 channels of data can be displayed simultaneously at sampling rates as high as 100,000 samples/second.
- User-Friendly
- Windows and MacOS Compatible
- Free Software Updates
- Lab Site License
- Easily Import and Export Data







Tests
- Boston Rowing Club: VO2 Max test
- MC1 – Rowing VO2max Test
Videos
- MCGS 01 – Subject Setup
- MCGS 02 – Quick Flow Calibration
- MCGS 03 – Calibrate Gas Analyzer
- MCGS 04 – Protocol Selection
- MCGS 05 – VO2 Max Test
- MCGS 06 – Data Analysis
- Roam Wireless EMG – Box Jumping
Videos
- MCGS 01 – Subject Setup
- MCGS 02 – Quick Flow Calibration
- MCGS 03 – Calibrate Gas Analyzer
- MCGS 04 – Protocol Selection
- MCGS 05 – VO2 Max Test
- MCGS 06 – Data Analysis
- Roam Wireless EMG – Box Jumping
Have Questions?
Connect with an iWorx Representative Today!
Popular Labs
Keep your students engaged and thinking about physiology above and beyond lecture! These are just a few of our 100s of labs. Additional labs can be found right in your LabScribe software and on the iWorx Lab Manual page. All these labs offer opportunities for student research as well!
The HEK-TR2 ROAM Metabolic Physiology Lab Kit includes
- LabScribe Software with site license and free updates.
- ROAM B2A Peripheral (ROAM-B2A)
- O2 & CO2 Gas Analyzer (iWire-PEAK2)
- Spirometry – Flow Head : 300L (A-FH-300) & 1000L (A-FH-1000)
- Automatic Blood Pressure Cuff (BP-1A)
- Event Marker (EM-220)
- Hand Dynamometer (FT-220) with A-BT-220 Tubing .
- Stethoscope (HSM-220) .
- Pulse, SPO2 and Temperature Sensor (PPG-320)
- Striated Muscle Transducer (SMT-220)
- Scosche HR with USBANT+ (IX-ANT-SCOSHE)
- Calibration Kit (A-CAL-200)
- Mask & Valve Assembly (A-GAK-201-ES),
- 5L Mixing Chamber (A-GAA-MC),
- Clean Bore Tubing (A-CBT-1011),
- 8′ Nafion Tubing (A-NT-8)
- 4′ Tygon Tubing (A-TT-4)
- Spirometer Silicon Tubing (A-ST-300-TA)
- Power Supply for IX-TA (A-UP12-DC-25-1.5A)
- Power Supply for IX-TR (A-UP5-DC-13-3A)
- Disposable Adult Electrodes (A-ELEC-E-30)
- Stimulator Cable – Safety to Snap-Lead (C-HVS-SL2)
- USB-C Cable (C-USB-C)
- Kit Box (A-KB-TR)
LabScribe Data Acquisition and Analysis Software
LabScribe is a powerful recording and analysis software package developed by iWorx. LabScribe has an intuitive, user-friendly interface for setting up acquisition screens, calibrating signals and analyzing data. Up to 128 channels of data can be displayed simultaneously at sampling rates as high as 100,000 samples/second.
- User Friendly
- Windows and MacOS compatible
- Free Software Updates
- Lab Site License
- Easily Import and Export Data







Have Questions?
Connect with an iWorx Representative Today!