The Specialty Thermometers by Cooper: Thermometer, 2 panel type, back flange, -40 deg. to 60 deg. F/-40 deg. to 15 deg. C temperature range,+/-2 deg. F from 10 deg. to 40 deg. F/+/-3 deg. below 10 or above 40 deg. F temperature accuracy, 48 (121.9cm)...