Vitalograph SafeTway One-Way Valve Mouthpieces x 50 Category_Clothing & Scrubs Height (Internal) 388 mm /

Height (Internal) 388 mm / 336 mm once PCM in place

and pads) daily

Both the Micro CO and Smoke Check are small

Welch Allyn Flexiport Reusable No Tubes or Connectors Adult Cuff [size 11] 25cm to 34cm

Vitalograph SafeTway One-Way Valve Mouthpieces x 50 Category_Clothing & Scrubs Height (Internal) 388 mm /The low cost, low resistance SafeTway mouthpiece allows entry of expired air into the measuring system, but not back to the test subject. This simple, yet effective patented design prevents concerns of accidental inhalation of pathogens. The SafeTway is an inexpensive alternative to the bacterial viral filter for expiratory only testing. It fits most pulmonary function test equipment, including peak flow meters. An adaptor may be required. The Mini