The Roscoe Empty Humidifier Jar is a single patient use product designed for long-term use and reliable performance. It operates quietly and will activate an audible pressure safety alarm at 6 psi.

• Large, easy-to-grip wing nut connector assures a secure connection to oxygen supply source
• Easy-on/-off lid provides a positive seal, no gasket required
• Jar permanently etched with large print minimum/maximum water level markings that are easy to read and will not rub or wash off
• Soft plastic diffuser resists clogging due to mineral build up from water
• Ideal for use with all oxygen sources including concentrators, liquid, tanks, and wall outlets
• Disposable, single-use and latex-free