Tony's "don't take my photo" face

Testing a self-inflating life jacket

If you’ve been on our boat, you may have noticed that I always wear a life vest. It’s a slimline one that we purchased in Denmark a few years ago. The vest contains a small gas cannister with a pellet (looks like a headache pill) that releases the gas in the cannister and inflates the jacket when the pellet gets wet enough to dissolve.

Tony's "don't take my photo" face
Tony’s “don’t take my photo” face

When we went back to Copenhagen between Christmas and New Year, we purchased replacement cannisters, thinking that for safety’s sake it would be wise to service our life jackets to ensure that when we need them, they’re in tip top condition.

The question then arose as to what to do with the existing, unused cannisters in the life vests. Since you can repack the vest with a new gas cannister and dry pellet after deployment, and neither Clare nor I had seen one of these life jackets in action before, we decided to let it fire off in the swimming pool. Here are the results:

It definitely renewed my confidence in the life jacket, an important component of our safety gear, and (as you can hear in the video) provided some significant entertainment for my camera person Clare.

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Tony

Scuba diver, teacher, gadget man, racing driver, boat skipper, photographer, and collector of stray animals

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