MOXUS Metabolic Cart

Using Legendary CD-3A & S-3A Gas Analyzers

The Standard for Respiratory Gas Measurement for over 45 years

The MOXUS is the only completely modular metabolic cart currently available today. The MOXUS uses the legendary CD-3A & S-3A analyzers recognized worldwide as the standard for respiratory gas measurement for over 45 years. The MOXUS is Ideal for Research, Teaching and Clinical metabolic measurements with the fastest response time available, unsurpassed accuracy and unwavering stability guarantees data you can depend on today, tomorrow and in years to come.
  • S-3A/I Oxygen Analyzer
  • CD-3A Carbon Dioxide Analyzer
  • Pneumotach Breath Volume Measurement System
  • Sample Pump and Flow Controller
  • Windows Software and Interface Package
  • 2 Channels for external analog instruments (0 – 10 Volts DC)
  • RS-232 Connection for select Treadmills and Ergometers
  • Heart Rate Interface with Polar monitor
  • 4.2 Liter Active Mixing Chamber
  • Efficient Nafion-based desiccant box with molecular sieve & silica gel indicator
  • Two-Way Breathing Valve and Tubing Connections with Headgear and Mouthpieces
  • Heavy-Duty Cart with articulating support arm
  • Calibration Gases: Two tanks with regulators of primary laboratory standard gases
  • Real time continuous Temperature, Humidity & Pressure Monitoring
  • 3 liter calibration syringe

 

  • Laptop Computer or Desktop Computer with Monitor
  • Color Ink Jet Printer
  • System setup, calibration, and training
  • Canopy System for Resting Energy Measurement
  • MOXUS Software and Interface Box available for users with their own AEI analyzers
  • Alcohol Burn Validation Kit Available
  • Cardiac output (CO2 Re-breathe) available
  • Extended Warranties Available
  • Mask kits
  • EKG monitors
  • Spirometers
  • Pediatric options available
  • Treadmills
  • Ergometers

Specifications for the S-3A/I Oxygen Analyzer

  • Speed of Response: to 90% of final value in less than 100 milliseconds for a step change in O2 concentration
  • Accuracy: ± 0.01% O2
  • Repeatability: ± 0.01% O2
  • Sensitivity: ± 0.001% O2
  • Resolution: Digital Display ± 0.01 % O2
  • Operating Range: 0 – 100% O2
  • Analog Output: 0 to 10 Volts buffered for 0 – 100% O2
  • Ambient Temperature: 0 – 40°C
  • Sample Flow Rate: 10 – 500 ml/min, 50 – 200 ml/min recommended for most applications
  • Voltage: 120 VAC or 240 VAC

Specifications for the CD-3A Carbon Dioxide Analyzer

  • Speed of Response: to 90% of final value in less than 25 milliseconds for a step change in CO2 concentration
  • Accuracy: ± 0.02% CO2 0 – 7% CO2 range; 1% of the reading >7 – 15% CO2 range
  • Repeatability: ± 0.01% CO2
  • Sensitivity: ± 0.001% CO2
  • Resolution: Digital Display ± 0.01% of CO2
  • Operating Range: 0 – 15% CO2
  • Analog Output: 0 to 7.5 Volts buffered for 0 – 15% CO2
  • Ambient Temperature: 0 – 40°C
  • Sample Flow Rate: 10 – 500 ml/min
  • Display: Continuous display of CO2 concentration or End Tidal CO2 for each breath
  • Voltage: 120 VAC or 240 VAC

Specifications for the Pneumotach Flow/Volume Measurement

  • Flow Range: 0 to greater than 800 liters/minute
  • Volume Accuracy: better than ± 1.0% typical
  • Resistance to Flow: 2.8 cm H2O at 400 liters/min

Specifications for the Calibration Gases

  • E Size Cylinder, Primary Standard, 4% CO2 , 16% O2 ,Bal. N2; accuracy: ± 0.02% CO2 absolute, ± 0.02% O2 absolute
  • E Size Cylinder, Primary Standard, 0.03% CO2 , 21% O2 , Bal. N2; accuracy: ± 10% of CO2 component, ± 0.02% O2 absolute

Specifications for the Ambient Temperature / Pressure / Humidity Measurement

  • Temperature: ± 0.5 °C
  • Pressure: ± 1 mmHg
  • Humidity: ± 3% RH

Dimensions

  • Width = 36”
  • Depth = 24”
  • Height = 48” [add 36” for swing arm]