You can use a thermal imaging camera to see where and how much heat radiates from an object – or in this case, a dog.
The Equipment Loan Center has a couple thermal imagers.
The Williamstown Public Library also recently got a couple donated by the Williamstown Girl Scout Troop 12940.
Read more about thermal imaging cameras here.
Also, if you’re interested in other sustainability-related items that you can check out from the ELC, look into the Kill-A-Watt monitors also on the same page.