The Thomas Traceable Total-Range Thermometer is used in applications requiring a broad range of temperatures, including furnaces, kilns, freezers, and other industrial applications. The thermometer measures temperature from -200 to 1370 degrees C (-328 to 2498 degrees F), with an accuracy of + or -0.2 degrees C. The Type-K thermocouple probe is attached to the base with a four-foot cable. The thermometer has a minimum/maximum temperature memory and a 24-hour countdown timer for long-term monitoring and a hold feature to freeze the display and capture the current reading. The thermometer is traceable to National Institute of Standards and Technology standards, indicating that it is calibrated to International Organization for Standardization (ISO) 17025 levels. This Thomas thermometer is used to measure temperature in industrial furnaces, kilns, and freezers
H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.
Digital thermocouple thermometers measure the temperature of air, liquids, or surfaces. They may measure temperature in Celsius, Fahrenheit, or both. Thermocouple thermometers are composed of two conductors of different metals, usually alloys of the same metal, which touch at the sensor end of the thermometer. The difference in conductivity between the two metal pieces produces a voltage flow between the sensor end and the open end of each conductor, which can be used to determine the temperature. Different alloys are used for different temperature ranges. Thermocouple thermometers are used in applications that require a large temperature range and do not require a high degree of accuracy. These thermometers are used in kilns, turbine exhaust systems, and furnaces.
Thomas Scientific manufactures lab supplies, equipment, chemicals, and instruments for scientific research. It is a registered contractor for the United States Federal Government. The company was founded in 1899 and is headquartered in Philadelphia, PA.