Hi Ianbee
I cannot comment on using the Oxylog 3000 Plus with Nitric Oxide however you might run into problems servicing this machine if you try and do it in-house. The Oxylog 3000 has a built in service menu and is very straight forward to maintain. The Oxylog 3000 plus does not have this facility. Maintenance is done by plugging it into a laptop computer and you can only use one leased from Draeger complete with Software for the small fee of approx £2,500 per year. If you have your ventilators on contract then obviously this is not a problem, just writing this to make you aware in case you plan to look after it yourself.