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Temperature Indicators

Show surface temperatures without needing gauges or thermometers

Marking tools that help show you surface temperatures by simply marking the surface and noting the reaction of the markings. Comes in a variety of temperature range sticks that can give you readings that are +/- 1° to the actual temperature.

Temperature Indicators

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2 Products

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per page

Read surface temperatures easily even without the use of gauges by using temperature indicators from Seton.

How the markings react show you whether or not the surface you marked has reached the heat that is indicated on these temperature indicators. Choose from indicators that can be used for gauging temperatures between 100°F to 800°F. Marking reactions can vary from one marker to another, with some melting once the desired temperature limit is reached and others leaving a mark only when the temperature that is being aimed for has been achieved.