| Re: Hand Held Doppler I'm not an expert, but there are several handheld portable models available to the masses. Two of my buddies (one a physician and the other a research pathologist) have them and routinely listen to peoples' bubbling after dives on the boat. IIRC one of them can be had for somewhere in the $200 range, but don't quote me on that.
__________________ Cheers,
John Cogan |