div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentcoburns-psychrometric-psychrometric-chart-barometric-pressure-2992-inches-of-mercuryhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Coburns Psychrometric ChartlibrarycoburnscomhvactechtipsChartsCoburns · PSYCHROMETRIC CHART Barometric Pressure 2992 Inches of Mercury 85 70 120 105 100 75 45 so 65 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer2022052211608643e0f5e679298f7ccc81html5thumbnails1jpg width=140 height=200 divdiv