Cole-Parmer Industrial Bimetal Thermometer, 3” Dial, Back Connect, 9” Stem, -40/120F & -40/50C

Description

Designed for applications involving lower temperatures, this Cole-Parmer bimetal thermometer features a measurement range from -40 to 120 degrees Fahrenheit and -40 to 50 degrees Celsius. The instrument has a 3-inch dial with a back-connected 9-inch stem, a common arrangement for mounting through an aperture in a tank, pipe, or panel wall. The bimetal sensing element responds mechanically to temperature changes, providing a direct reading on the dial without external power sources. This capability to measure sub-zero temperatures makes the model applicable for monitoring chilled liquids, refrigeration systems, outdoor environmental conditions, or any process where temperatures may fall below freezing.