div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 7button div class=ts-image amp-img class=ts-thumb alt=Page 7: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 8button div class=ts-image amp-img class=ts-thumb alt=Page 8: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails8jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 9button div class=ts-image amp-img class=ts-thumb alt=Page 9: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails9jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 10button div class=ts-image amp-img class=ts-thumb alt=Page 10: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails10jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 11button div class=ts-image amp-img class=ts-thumb alt=Page 11: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails11jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 12button div class=ts-image amp-img class=ts-thumb alt=Page 12: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails12jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 13button div class=ts-image amp-img class=ts-thumb alt=Page 13: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails13jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 14button div class=ts-image amp-img class=ts-thumb alt=Page 14: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails14jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 15button div class=ts-image amp-img class=ts-thumb alt=Page 15: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails15jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 16button div class=ts-image amp-img class=ts-thumb alt=Page 16: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails16jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 17button div class=ts-image amp-img class=ts-thumb alt=Page 17: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails17jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 18button div class=ts-image amp-img class=ts-thumb alt=Page 18: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails18jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 19button div class=ts-image amp-img class=ts-thumb alt=Page 19: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails19jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 20button div class=ts-image amp-img class=ts-thumb alt=Page 20: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails20jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 21button div class=ts-image amp-img class=ts-thumb alt=Page 21: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails21jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 22button div class=ts-image amp-img class=ts-thumb alt=Page 22: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails22jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 23button div class=ts-image amp-img class=ts-thumb alt=Page 23: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails23jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 24button div class=ts-image amp-img class=ts-thumb alt=Page 24: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails24jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 25button div class=ts-image amp-img class=ts-thumb alt=Page 25: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails25jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 26button div class=ts-image amp-img class=ts-thumb alt=Page 26: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails26jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 27button div class=ts-image amp-img class=ts-thumb alt=Page 27: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails27jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 28button div class=ts-image amp-img class=ts-thumb alt=Page 28: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails28jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 29button div class=ts-image amp-img class=ts-thumb alt=Page 29: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails29jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 30button div class=ts-image amp-img class=ts-thumb alt=Page 30: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails30jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 31button div class=ts-image amp-img class=ts-thumb alt=Page 31: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails31jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 32button div class=ts-image amp-img class=ts-thumb alt=Page 32: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails32jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 33button div class=ts-image amp-img class=ts-thumb alt=Page 33: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails33jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 34button div class=ts-image amp-img class=ts-thumb alt=Page 34: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails34jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 35button div class=ts-image amp-img class=ts-thumb alt=Page 35: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails35jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 36button div class=ts-image amp-img class=ts-thumb alt=Page 36: John Reynoldsjohnreynoldsorgwp-contentuploads201207jonesA whirling hygrometer is more versatile and accurate The two thermometers are swung around on a shaft like a rattle src=https:reader036vdocumentinreader036viewer20220814065f14f4dda074ae1e942d7825html5thumbnails36jpg width=142 height=106 layout=responsive amp-img divdiv