: to place in or as if in a niche (see 1 niche) Examples of niche in a Sentence The most moving of all the museums in Russia, right now, is also the smallest and the most unlikely.
PR System One 60 Series Heated Tube Humidifier. PR System One 60 Series Heated Tube Humidifier is a Humidifier that uses a heated tube to maximize your humidification during use of a CPAP or BiPAP while reducing potential for rainout! Only available for use with 60 Series of System One CPAP and BiPAP.
Remove the tubing, mask and humidifier from the CPAP machine. Soak the tubing and the mask for at least 30 minutes in a solution of 1 part white vinegar to 1 part water. Clean the humidifier with undiluted white vinegar and a soft cloth while the tubing and mask soak.