Quality Mix Modular O2-Air blender Low-flow and high-flow variants Innovation and know-how in pressure and flow from DEHAS - the result is a modular oxygen mixer of the new generation with a modular design. The basic module of the Quality Mix mixer is an expandable 2-chamber mixing system for oxygen and air. The blender regulates the set value between 21% and 100% oxygen precisely and quickly. Available accessories: Flowmeter 0-3 / 0-6 / 0-15 / 3.2-32 / 8.5-85 lpm, oxygen measuring module, bleed module, pressure reducer module, blender buddy (measuring cell holder), rail bracket. Value Measurements (WxHxD, without connectors) Weight without modules Mixing range Main output flow Side output flow with bleed Side output flow without bleed Input connection Output connection Accuracy 3-30 lpm NIST G 9/16" DISS +/- 3 % Oxygen 15-120 lpm NIST G 9/16" DISS +/- 3 % Oxygen Alarm level Operating temperature