Surface Temperature Meter

     This is a surface temperature meter, that will directly measure the surface temperature of the meter's tip. The component level chip used was the LM34, and the meter will read between 0 and 124 degrees fahrenheit, with resolution to 121 millidegrees fahrenheit. The response time is very fast, but only when the actual surface temperature changes, so it won't pick up instantaneous changes in the air temperature. For instantaneous changes, the infrared temperature meter is used.

Example Graph:


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