Applicable to cats, dogs, monkeys, pigs and other animals of 100kg weight or less . With oxygen flush function, to replace the system with pure oxygen very quickly. With APL automatic pressure relief feature to protect animal from damage caused by excessive pressure. Adjustable pressure range is 0-50 cmH20. CO2 absorption canister (500ml) installed in the front part of the machine that is easy to observe and dissemble for changing Newly designed vaporizer provides enough flow of anesthetic gas for animal. Stable discharge of anesthetic with excellent leak-proofness, not influenced by fluctuation of temperature, flux, flow rate and pressure. Adjustable range: 0-5%(lsoflurane),0-8%(Sevoflurane). Precise oxygen flowmeter in 0.1-4L/min. The installation location for the optional second flowmeter is reserved to expand into double-flowmeter working mode. Both non-rebreathing circuit and rebreathing circuit with latest design, which have effectively reduced the torque on the animal side compared to the heavier conventional double-limb breathing circuit. Compact design with portable hand control. Technical Specifications Configurations Warranty: 24 Months