| Re: Hybrid Rebreathers Hi Bruce,
My brother and I use our homemade rebreathers in hybrid mode. Kiss style orifice with 0,7 l flow and a GF controller on the unit from my brother and a pursuit on my unit. In normal use the controller had to add not many oxygen to hold the exactly pPO2. If there is a problem with the solenoid I can isolate it and use the rebreather in Kiss style mode only. We use two O2 tank, one with normal first stage set on 7 bar for the solenoid and one set on 13-14 bar (isolated) for the orifice.
Works fine
Cheers Oswald |