How high-tech gear will help Corner Brook firefighters find people in heavy smoke - Action News
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How high-tech gear will help Corner Brook firefighters find people in heavy smoke

Infrared cameras mounted outside breathing masks and tiny video monitors will help firefighters do their job.

Here's looking at you: Infrared cameras in rescuers' masks reveal where people or pets are

Corner Brook deputy fire Chief Craig Harnum wears one of the new hands-free thermal vision cameras. (CBC/Brian McHugh)

When Corner Brook firefighters face smoke and flames to rescue people or pets from now on, they'll do just that face the dangers, with new gear that's literally right before their eyes.

The City of Corner Brook has bought six breathing apparatus masks that have hands-free infrared cameras mounted outside,and tiny video monitors attached inside.

When firefighters go intohouses or buildings, they will be able to look into the monitor in the mask and see the shape of a person or animal, even through thick smoke or darkness.

Deputy fire chief Craig Harnum says the older infrared camera would tie up the use of one hand in a room search, and the screen could be difficult to read in thick smoke.

"In the blackest room, the hottest stuff shows up in colours," Craig Harnum, the city's deputy fire chief, said in an interview with the Corner Brook Morning Show.

Red signifies the hottest areas, and the screen includes a thermometer that relays valuable data.

"You can actually see the temperatures [that afirefighter] is working in."

The computer monitor shows a blue-and-white infrared image of a fluorescent light on the fire hall ceiling. (CBC/Brian McHugh)

Besides alerting rescuers to flames lurking behind walls, the equipment will help indicate body temperature thermal energy so rescuers will see the shape of the person or animal.

Keeping hands free

Corner Brook firefighters already have a type of hand-held infrared camera, about as big as an oversized construction-type stapler, with a trigger to control it.

But Harnum said even when the screen of the old unit is only at arm's length from the firefighter, the smoke can obscure the image.

No such problem for the new masks, in whichthe video monitor is enclosed. The monitor, just below the rescuer's cheek, is in plain sight.

The older type also ties up the use of one of the firefighter's hands in a closed space, where objects may need to be carried, or moved out of the way.

'It's a tool I would consider priceless'

But Harnum said even with the new high-tech outfits, firefighters will still use the tried-and-true, hands-on methods of finding people or pets.

The breathing apparatus mask has an infrared camera to detect heat mounted on the outside. (CBC/Brian McHugh)

"We're still going to feel under the beds and in the beds and check the closet, but right now, with a quick look around the room, [he or she]will actually see anything that's giving off thermal energy," he said.

"It's a tool I would consider priceless."

Harnumsaidthat along with receiving new gear to help them protect the public, Corner Brook firefighters have also receivednew equipment "designed around that terrible job, when we have to rescue ourselves."

New oxygen tank and back carrier units have emergency locator beacons that will emit signal if a firefighter gets lost inside a building or falls unconscious.

The air tank and carrier assembly has a sonar locator beacon that will allow firefighters to find a colleague trapped in a building or immobilized. (CBC/Brian McHugh)

Harnum said fellow rescuers carry beacon receivers to lead them to their downed colleagues.

Harnum hadhigh praise for Corner Brook city council, which approvedsix hands-free infrared camera masks, 22 breathing-apparatus back harnessesand 44 air cylinders.

"They came through in a big way," he said. "They delivered everything we asked for, so we're good to go."