Experimental Investigation of a Direct Evaporative Cooling System for Year-Round Thermal Management with Solar-Assisted Dryer

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Instrument</td><td class="align_center">Parameter</td><td class="align_center">Device</td><td class="align_center">Range</td><td class="align_center">Accuracy</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Load cell</td><td class="align_center">Mass of vermicompost</td><td class="align_center">Load cell module ITB-04CE</td><td class="align_center">0-5 kg</td><td class="align_center">1.5% of full-scale division</td></tr><tr><td class="align_left">Digital vane anemometer</td><td class="align_center">Velocity of air</td><td class="align_center">Lutron AM4201</td><td class="align_center">0.4 ms<sup>−1</sup> to 30 ms<sup>−1</sup></td><td class="align_center">±2%</td></tr><tr><td class="align_left">Digital hygro thermometer</td><td class="align_center">Temperature and RH of air</td><td class="align_center">DHT 22</td><td class="align_center">Temp: -40°C to 80°C<br/>RH: 0% to 100%</td><td class="align_center">Temp: ±0.5°C<br/>RH: ±2%</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Specifications of the measuring instruments.</div>

International Journal of Photoenergy

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Table 2

Table 2: Experimental Investigation of a Direct Evaporative Cooling System for Year-Round Thermal Management with Solar-Assisted Dryer 