Rossmax Peak Flow Meter – Adult

Description

Directions

1. Set red indicator to bottom of scale.
2. Stand up, take a deep breath, place your mouth around the peak flow meter and hold it horizontally, your lips form a tight seal.
3. Blow the air out as hard and as fast as possible. The number where indicator stops is your peak measurement.
   Note: Coughing and spitting into the meter will adversely affect your reading and should be avoided.
4. Repeat the steps 1, 2, 3 twice more to obt

Troubleshooting

Examine peak flow meter regularly to make sure it is working properly. The moving parts should function smoothly and freely and indicator should remain in place when moved to a position of scale. If unusual readings are obtained, consult your doctor. Please contact Rossmax service if necessary. With proper care, avoid crushing and keep it clean and dust free, your peak flow meter should last at least one year and up to three years, suggest replacing a new unit.

Clean and Disinfection

Clean at least once every week by immersing peak flow meter in warm (but not hot) mild detergent water solution for 2-3 minutes (max 5 minutes). Agitate the meter to ensure through cleaning. Rinse in clean  warm water and shake gently to remove any excess water and air dry completely before using again.
Do not boil meter for disinfect.