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The Surface Thermometer is designed to measure the
surface temperature of curing concrete, fresh laid asphalt and other
materials. The thermometer
is placed on the material surface. It reaches sensing equilibrium within
three minutes with an accuracy of ±2% of full scale range. The Surface
Thermometer has a 2 in (5.1 cm) diameter dial and a depth of ½-in
(1.3 cm).
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G-155
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Surface
Thermometer 0° to
250°F, 2° div.
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G-156
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Surface
Thermometer -20° to 120°C, 1° div.
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G-157
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Surface
Thermometer 0° to 500°F, 5° div.
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G-158
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Surface
Thermometer -20° to 250°C, 2° div.
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