Posted by: xavier01
What is temperature operating range of air horn? - 01/08/10 05:15 AM
Regarding the hand-held air horns, what temperature range are they good for?
Will they freeze up?
Do high temperatures cause the gas inside do seep out?
Thank you very much.
Posted by: dougwalkabout
Re: What is temperature operating range of air horn? - 01/08/10 04:34 PM
Good question.
I think you'd need to look up the manufacturer of a specific product to get definitive answers.
Here's a link to one manufacturer. I've seen their products around but never used them. There's a link to the MSDS for the propellant here as well.
http://seasense.com/index.php?page=shop....t&Itemid=26Here's a very interesting marine air horn that doesn't use a cannister at all. Might be better than any whistle out there.
http://seasense.com/index.php?page=shop....t&Itemid=26Standard disclaimer: no affiliation.