Accessories for Spirometers

NS019201.006
Pulse tube

NS019201.011-01
Assembled flow converter

NS019205.003-01
Flow converter case

NS019205.004-01
Semi-ring clamp

NS019205.005
Replaceable grid

NS235934
Rubber ring gasket

NS019204.002
Mouthpiece

NS220183
Nose clip

NS019201.008
Calibration pump
