Sanrui Digital Psychrometer Thermo-Hygrometer Temperature and Humidity Meter with Dew Point， Wet Bulb &amp; LCD Display， Battery Included (Yellow)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> The 2 in 1 digital Humidity &amp; Temperature Meter &amp; Wet Bulb Temperature Dewpoint Temperature has been designed to combine the functions of humidity meter， temperature meter， wet bulb temperature and dewpoint temperature. </span></li><li><span class="a-list-item"> It is an ideal Humidity &amp; Temperature Meter instrument with scores of practical applications for laboratory， industrial， engineer and professional. </span></li><li><span class="a-list-item"> The humidity &amp; temperature meter is for use a humidity/ semiconductor sensor. </span></li><li><span class="a-list-item"> Dual Display Temperature &amp; Humidity; Resolution 0.01%RH， 0.01 °C/0.01 °F. </span></li><li><span class="a-list-item"> Max Hold and Data Hold Function; Auto Power Off， Disable Sleep Mode. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ip%2BzSjfVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41UEOrUb3dL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51DN%2BB739fL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51RtmNeCTEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/411xmO5azpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/316uMcFglmL.jpg" noproxy>