Cole-Parmer Industrial Bimetal Thermometer, 5” Dial, Adjustable Angle, 4” Stem, 0-250°F (-20-120°C)

Description

With a 4-inch stem length, this model offers a middle-ground immersion depth for measuring moderate temperatures. It functions via a bimetal coil that translates thermal expansion into pointer movement on a 5-inch dual-scale dial, covering 0 to 250°F and -20 to 120°C. The head can be adjusted to various angles to facilitate clear reading post-installation. This self-powered, mechanical design is often used in standard pipe wells, small to medium tanks, industrial ovens, or other systems operating at lower to moderate heat levels, providing a balance between the compactness of shorter stems and the reach of longer ones.