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Lung Age Respiratory Monitor for Smoking Intervention

Vitalograph Lung Age Respiratory Monitor
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A motivational tool for smoking intervention by healthcare professionals.


  • Quick and simple to use
  • Interprets lung age to help illustrate the impact of smoking on the subject’s lungs
  • Measures FEV1 and displays FEV1 as a % of predicted value
  • Colour zones indicate abnormality level
  • Automatically calculates the best FEV1 from multiple blows
  • Can be used with hygienic SafeTway* mouthpieces
  • Easy to clean flowhead
  • Language independent
  • Can be custom branded


Product Respiratory Monitor
Model Number 4000
Parameters Displayed Lung Age, FEV1 and % predicted
Lung Age Indicator Yes
Quality of Blow Indicator Yes
Accuracy Better than +/-3%
Range 0 - 9.99 L BTPS
Sensor Stator rotor
Flow Impedance Better than 0.15 kPa/L/s at 14 L/s
Power Supply AAA batteries
Display Custom liquid crystal display
Size 113 x 63 x 48mm
Weight 55 grams
Performance Standards ATS/ERS 2005, ISO 26782:2009
Operating Temperature 17 - 37 ºC
Safety Standards IEC 60601-1:2005
Medical Safety Standard Medical Devices Directive 2007/47/EC
Designed & Manufactured Under ISO 13485:2003, FDA 21CFR820