Rossmax PF120 Peak Flow Meter Adult
Peak Flow Meter is used to measure the amount of air that can be exhaled from the lungs, often used to monitor asthma treatment. PF 120A is intended for adults, while PF 120C is for children.
How to use :
- Set the red indicator to the lowest scale.
- In a standing position, take a deep breath, place your mouth on the tip of the Peak Flow Meter, and hold the device horizontally.
- Blow out as hard as you can quickly. The number shown by the red indicator is the peak measurement result.
Package Contents:
- Peak Flow Unit
- Manual Book
- Warranty Card
Product Variants:
- AS175 Child : 2-5 years
- AS175 Adult : 6 years and above
