Cole-Parmer Industrial Silicone-Filled Bimetal Thermometer, 3” Dial, Back Connection, 4” Stem, 50/550F & 10/290C

Description

This Cole-Parmer thermometer is a variant calibrated for higher temperature applications. It shares the common design elements of a 3-inch dial and a back connection but is configured for an extended measurement range. The unit uses a bimetal sensing element within a 4-inch stem and is filled with silicone fluid to dampen vibration and enhance durability. Its dual-scale display covers 50 to 550 degrees Fahrenheit and a corresponding 10 to 290 degrees Celsius. This elevated range suits it for monitoring processes involving heated fluids, ovens, dryers, or other equipment where temperatures routinely exceed typical ambient or low-heat conditions. The silicone filling also aids performance during thermal cycling and in environments with mechanical vibration.