DeVilbiss 10 Litre Oxygen Concentrator Blood Pressure Equipment and the slim head allows and the slim head allows for easy access to the posterior area of the mouth Model DLS95PS Gross Capacity (Litres) 95 Unit External Width (mm) 520 Unit External Depth (mm) 630 (excl handle) Unit External Height (mm) 680 Temperature Range +2C to +8C Door Type Solid Door Style Self Closing Replaceable Door Seal Yes Lock Yes Mechanical Adjustable Feet 1 Porthole Yes Temperature Display On Panel LED Touchscreen Number Of Shelves 2 Number Of Shelf Positions 3 Number Of Baskets 1 Interior Light Yes LED Light Activation Door Switch Controller Battery Back Up Yes Controller Connectivity Wireless SD Download Number Of Probes 2: Air Load Refrigerant Type R600a Anti Microbial Handle Yes BioCote The DeVilbiss 10L concentrator has been developed to offer optimal oxygen therapy with a more compact design Capable of delivering 87% to 96% of O2 purity from 2 to 10LPM