Rossmax PF-120A Adult Peak Flow Meter with Color–coded indicators
$50.64
$73.43
Product Specifications Compact, lightweight and portable Built-in flexible three –zone management system Easy- to- read numbers Measurement Range 60-800 L/min Accuracy and repeatability assurance Suitable for use with disposable mouthpiece Design for adults Washable EN ISO 23747 : 2009 compliance CE approval
