Do the All-Weather Safety whistles really work underwater and how does that work?
Yes. the All-Weather Safety whistles really does work underwater. As a matter of fact I invented the All-Weather whistle for just that reason. When I was just 14 years old I built the first Storm whistle so that my friends and I could play Marko-Polo (an underwater tag game). To make the standard whistles work underwater I encased the whistle in a plastic box. When the box filled with air the whistle worked. After further testing I proceeded to make the plastic box smaller and smaller until he came to understand that the sound producing area of a whistle was a small 5mm x 5mm area over the whistle exit opening. The whistle is used by dive clubs to organize multidiver events and to signal a buddy while underwater. The ability of the whistle to work when wet is even more important for boaters and rescue individuals. Standard whistles do not work when they are wet. If you fall off a boat or are lost as sea a whistle that works when soaking wet is critical. This is why Navy Rescue boats, h
Yes. the All-Weather Safety whistles really does work underwater. As a matter of fact I invented the All-Weather whistle for just that reason. When I was just 14 years old I built the first Storm whistle so that my friends and I could play Marko-Polo (an underwater tag game). To make the standard whistles work underwater I encased the whistle in a plastic box. When the box filled with air the whistle worked. After further testing I proceeded to make the plastic box smaller and smaller until he came to understand that the sound producing area of a whistles was a small 5mm x 5mm area over the whistle exit opening. How loud is the Storm whistle? The loudness of the Storm whistle was derived in a sound proof chamber by a research team at the Institute for the Deaf in St. Louis Missouri. the Decibel reading varied between 118 and 120 dB. We compared the loudness of the Storm whistle, Windstorm whistle and a number of our competitors whistles. The Storm whistle was nearly twice as loud as an
Yes. the All-Weather Safety whistles really does work underwater. As a matter of fact I invented the All-Weather whistle for just that reason. When I was just 14 years old I built the first Storm whistle so that my friends and I could play Marko-Polo (an underwater tag game). To make the standard whistles work underwater I encased the whistle in a plastic box. When the box filled with air the whistle worked. After further testing I proceeded to make the plastic box smaller and smaller until he came to understand that the sound producing area of a whistles was a small 5mm x 5mm area over the whistle exit opening. The whistle is used by dive clubs to organize multidiver events and to signal a buddy while underwater. The ability of the whistle to work when wet is even more important for boaters and rescue individuals. Standard whistles do not work when they are wet. If you fall off a boat or are lost as sea a whistle that works when soaking wet is critical. This is why Navy Rescue boats,
