Non-rebreathing, research and lab animal applications Specially designed for research and laboratory this is Dispomed’s most compact model. 0.1 to 4 lpm O2 flowmeter. Rotary float and large scale for easy readability. SELECTATECTM compatibility of vaporizer. Small "H" shaped stand occupies very little room as a portable table-top. Fits very easily inside the majority of laboratory ventilation hoods. Include with the Moduflex Compact NRB veterinary anesthesia machine 3 meter (9') oxygen supply hose. 1 meter (3,28') of fresh gas tubing Fresh gas connector Options MRI compatible N2O or second gas capability Up to 3 patients circuits