Respiratory Drug Delivery

AsthmaCheck Peak flow meter

Peak flow meter

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AsthmaCheck offers the reliability of a highly accurate and portable peak flow meter due to its small, compact design. AsthmaCheck's easy-grip handle directs hands away from the airflow path and ensures accurate measurements every time.

Specifications

Performance Data
Performance Data
Accuracy
  • +/- 10% or 20 L/min., whichever is greater
Reproducibility
  • ≤5% or 10 L/min., whichever is greater
Interdevice Variability
  • ≤10% or 20 L/min., whichever is greater
General system
General system
Dimensions
  • 15.5 cm L x 5.8 cm W x 1.9 cm H (6.1" L x 2.3" W x 0.75" H)
Weight
  • 56.7 (2.0) grams (oz)
Materials
Materials
Main Body
  • Impact-resistant ABS plastic
Scale
  • Hot-stamped, alcohol-resistant
Calibration Data
Calibration Data
Measurement Range
  • 60 to 810 l/min
Resolution
  • 10 l/min