Dimensions:
Width: 13.875in
Height: 23in
Depth: 12in
Weight: 37 lbs. (38 lbs. with OSD)
Power Ratings:
Power Requirements: 115 VAC, 60 Hz (Internal models available)
Power Consumption: 270 Watts Average
Specifications:
Model: 303DS/DZ
Delivery Rate: 1/2 to 3 liters per minute (1/4 liter increments)
Oxygen %: 1 to 3 lpm 93% ±3%
Operating System: Pressure sensing/pressure-vacuum
Pressure: 8.5 psig