Hudson RCI Pocket Chamber is to be used with Pocketpeak Peak Flow Meter. It is equipped with a highly sensitive silicone valve that opens easily without restricting air flow.
- Also available (separately):
- Hudson RCI Pocketpeak Peak Flow Meter (Code # 1801)
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Hudson RCI Pocket Chamber is to be used with Pocketpeak Peak Flow Meter. It is equipped with a highly sensitive silicone valve that opens easily without restricting air flow.