G gotrumpet Member 7+ Year Member 15+ Year Member 20+ Year Member Joined Apr 23, 2003 Messages 99 Reaction score 0 Points 0 Feb 23, 2009 #1 Advertisement - Members don't see this ad Hey guys Welch Allyn and EasyOne charge >$2 per mouthpiece for the new spirometers and in the long run the costs add up. Is there an alternative, reliable spirometer that uses the cheap 10 cent cardboard mouthpieces? Thanks
Advertisement - Members don't see this ad Hey guys Welch Allyn and EasyOne charge >$2 per mouthpiece for the new spirometers and in the long run the costs add up. Is there an alternative, reliable spirometer that uses the cheap 10 cent cardboard mouthpieces? Thanks
