The T220A Calibratable 1 Inch Dial Thermometer from Comark is made from stainless steel. It has a plastic watertight lens which is magnified for easy and condensation free readings. The T220A Calibratable 1 Inch Dial Thermometer also features Comark’s patented calibration nut, so you can easily calibrate your bi-metal thermometer in seconds.
•The plastic watertight lens magnifies the numbers and divisions for easy, condensation free readings
•Stainless steel construction is tough enough to withstand a drop and still give accurate readings
•Measurements are in degrees Fahrenheit
•Temperature Range: 0 to +220°F
•Dial Size: 1″
•Stem Length: 5″

The T220A Calibratable 1 Inch Dial Thermometer is a low cost, tough and easy to use thermometer, which is accurate over a wide range of temperatures making it suitable for a variety of applications.