Ordering Information
This product comes with a two-year warranty against manufacturer defects. The main product, Equinox® Advantage Adjustable Analgesic Gas Mixing and Delivery System, includes oxygen and nitrous oxide supply hoses, a single-use patient circuit with a scavenger hose, and an adapter with a mouthpiece. Additional accessories include single-use circuits, disposable mouthpieces, and adjustable elbow assemblies for oxygen and nitrous oxide.

Specifications
The system has a minimum flow rate of 120 L/min, with exhalation and inhalation resistance ranging from 0 to 6 cmH2O at 60 L/min. Oxygen concentrations can be adjusted between 25% and 100% at a minimum demand flow of 20 L/min. The input pressure ranges from 50 to 70 PSI, with alarms for low input pressure and device cut-off pressure. The demand valve triggering pressure is between -1.5 to -2.5 cmH2O, and the oxygen enrichment flow is 30 L/min. Operating temperatures range from 41°F to 104°F, and storage temperatures from -40°F to 140°F. The system includes specific connections for nitrous oxide and oxygen inputs and a patient connector of 15/22 mm.

System Overview
The O-Two Equinox® Advantage system is designed to control the mix of gas and oxygen delivered to a patient, suitable for various settings such as pre-hospital, in-hospital, and dental procedures. It ensures a constant gas mixture ratio across eight settings, from 25% to 100% oxygen. The system includes built-in alarms for low gas input and an oxygen fail-safe feature that delivers 100% oxygen if nitrous oxide input falls below 35 PSI. It features rotary control knobs for power and gas mixture selection, enhancing ease of use and safety by preventing hypoxic mixtures.