Details & Specs for Percent-O2-Lock Venturi System

A transparent, air-entrainment, elongated mask with soft anatomical under the chin shape. A rotating sleeve air entrainment valve allows you to dial in seven different oxygen concentrations: 24, 26, 28, 31, 35, 40 or 50%.
Aluminum nose clip aids in a positive fit for appropriate oxygen % delivery. Over-the-ear or elastic head strap styles. Standard with three channel, crush resistant safety tubing. A high humidity adapter permits use of a nebulizer with this assembly.

Available in…Pediatric and Adult sizes.
Single unit variable Venturi System delivering accurate concentrations of oxygen (from 24 to 50%) with a single unit.