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This disposable filter is designed for use with the Go Direct® Spirometer (item #118128), which has a flow head that cannot be removed and sterilized. The filter's 30 mm ID opening allows for an easy, air-tight fit onto the flow head. The filter also can be used with the Vernier® Spirometer, which has a removable flow head. Filter is for single-person use only and is warranted on arrival only. Pack of 30 filters.
Product Details
This disposable filter is designed for use with the Go Direct® Spirometer (item #118128), which has a flow head that cannot be removed and sterilized. The filter's 30 mm ID opening allows for an easy, air-tight fit onto the flow head. The filter also can be used with the Vernier® Spirometer, which has a removable flow head. Using a disposable microbacterial filter significantly reduces how often you need to sterilize the flow head.
Filter is for single-person use only. We recommend one filter for each student who will use the spirometer. Consumable; warranted on arrival only. Pack of 30 filters.
Note: Vernier products are designed for educational use. They are not designed nor are they recommended for any industrial, medical, or commercial process such as life support, patient diagnosis, control of a manufacturing process, or industrial testing of any kind.
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.