Special Features:

Pointer: balanced, black finish; dial face: aluminum, white background with black and blue graduations; weight: 1.50 pounds; scale: fahrenheit; operating temperature: 50.00 deg. F. To 400.00 deg. F.;

Properties:

A thermometer which has a bimetallic substance, whose measurable physical properties, or one of them, change with variation in temperature and self-indicate the temperature to a division or number on a graduated scale(s).