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buhlmann · 5th June 2006, 22:02

Hi,
I have left the drager dosage device in place and run the O2 through the orifice. I just open the cylinder valve when the ppo2 drops a little.
Its a little scary only having 1 sensor, I do a few dil flushes to verify it during the dive and I always calibrate on O2 pre dive. I avoid diving over PPO2 of 1.0 just in case sensor becomes current limited.
regards
Laurie

5th June 2006, 22:02	#3 (permalink)
buhlmann New Member Current Rebreather/s: Inspiration Classic Other CCR Dolphin Home Build Other Rebreather/s: Other CCR Dolphin Home Build Join Date: Jan 2006 Location: Sydney, Australia Posts: 6	Re: New Dolphin CCR user Hi, I have left the drager dosage device in place and run the O2 through the orifice. I just open the cylinder valve when the ppo2 drops a little. Its a little scary only having 1 sensor, I do a few dil flushes to verify it during the dive and I always calibrate on O2 pre dive. I avoid diving over PPO2 of 1.0 just in case sensor becomes current limited. regards Laurie
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