The 12” round glass is the same for Pam and most non-Pam round thermometers. There are some 10” round thermometers and the fairly rare 11-3/4” thermometers where the 12” won’t work. I collect round soda thermometers, so not 100% sure on the Kendall, but odds are very good that it fits. They key is that the Kendall has a ring with rivets so you place the glass inside the ring and either rivet or screw back together. Much easier than Pam where there is no ring, rather a full body that wasn’t meant to come apart.