Amprobe THWD-3 Temperature and Relative Humidity Meter
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<b>[Product Information]</b><br>
<ul>
<li>Dual measurement display</li>
<li>Extended probe stem to easily access air ducts</li>
<li>Temperature measurement range: -4°F to 140°F (-20°C to 60°C)</li>
<li>Dew Point</li>
<li>Wet Bulb</li>
</ul>
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