Moisture Meters - Revision history

https://www.solidswiki.com/index.php?action=history&feed=atom&title=Moisture_Meters Moisture Meters - Revision history 2026-10-20T22:16:27Z Revision history for this page on the wiki MediaWiki 1.37.1 https://www.solidswiki.com/index.php?title=Moisture_Meters&diff=13737&oldid=prev Kodiyath at 04:46, 28 December 2012 2012-12-28T04:46:27Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:46, 27 December 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l8">Line 8:</td> <td colspan="2" class="diff-lineno">Line 8:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* -------------------------------------------------></noinclude></div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* -------------------------------------------------></noinclude></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:Moisture Meters.jpg|thumb|right|Moisture Meters]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:Moisture Meters.jpg|thumb|right|Moisture Meters]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Moisture meters are used to measure the percentage of water in a given substance. This information can be used to determine if the material is ready for use, unexpectedly wet or dry, or otherwise in need of further inspection.Wood and paper products are very sensitive to their moisture content. Physical properties are strongly affected by moisture content. Dimensioning also changes with moisture content.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">'''</ins>Moisture meters<ins style="font-weight: bold; text-decoration: none;">''' </ins>are used to measure the percentage of water in a given substance. This information can be used to determine if the material is ready for use, unexpectedly wet or dry, or otherwise in need of further inspection.Wood and paper products are very sensitive to their moisture content. Physical properties are strongly affected by moisture content. Dimensioning also changes with moisture content.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The moisture in the air is usually measured with hygrometers and psychrometers. In hygroscopic electrochemical moisture meters the moisture of a gas is determined from the changes in properties of an electrolyte in the meter’s bulb.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The moisture in the air is usually measured with hygrometers and psychrometers. In hygroscopic electrochemical moisture meters the moisture of a gas is determined from the changes in properties of an electrolyte in the meter’s bulb.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br/></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The moisture in liquids that is, the content in a water-liquid mixture where water is not the chief component, such as in petroleum or alcohol, is measured by means of capacity moisture meters that determine the dielectric constant or dielectric loss in the liquid, by conductance moisture meters that measure the liquid’s electrical conductivity, and by hygroscopic electrochemical moisture meters for gases that have built-in evaporators.The moisture in solids is determined by means of capacity and conductance moisture meters. Use is also made of the resonance absorption of radio waves by the hydrogen nuclei in water molecules. With this type of meter the material being tested is placed within the coil of the oscillatory circuit of a radio-frequency transmitter, whose frequency can be changed continuously. At the frequency corresponding to the nuclear magnetic resonance the energy absorption increases sharply in the oscillatory circuit; the magnitude of the absorbed energy provides a measure of the material’s moisture. Radio isotope moisture meters compare the quantitative characteristics of interactions between the nuclear radiations and atoms of hydrogen and atoms of other elements. Those most commonly used depend on the attenuation of-γ-rays and the slowing down of fast neutrons.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The moisture in liquids that is, the content in a water-liquid mixture where water is not the chief component, such as in petroleum or alcohol, is measured by means of capacity moisture meters that determine the dielectric constant or dielectric loss in the liquid, by conductance moisture meters that measure the liquid’s electrical conductivity, and by hygroscopic electrochemical moisture meters for gases that have built-in evaporators.The moisture in solids is determined by means of capacity and conductance moisture meters. Use is also made of the resonance absorption of radio waves by the hydrogen nuclei in water molecules. With this type of meter the material being tested is placed within the coil of the oscillatory circuit of a radio-frequency transmitter, whose frequency can be changed continuously. At the frequency corresponding to the nuclear magnetic resonance the energy absorption increases sharply in the oscillatory circuit; the magnitude of the absorbed energy provides a measure of the material’s moisture. Radio isotope moisture meters compare the quantitative characteristics of interactions between the nuclear radiations and atoms of hydrogen and atoms of other elements. Those most commonly used depend on the attenuation of-γ-rays and the slowing down of fast neutrons.</div></td></tr> </table>

Kodiyath https://www.solidswiki.com/index.php?title=Moisture_Meters&diff=13736&oldid=prev Kodiyath at 04:45, 28 December 2012 2012-12-28T04:45:50Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 22:45, 27 December 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l7">Line 7:</td> <td colspan="2" class="diff-lineno">Line 7:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* Please start editing this page after the /noinclude </div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* Please start editing this page after the /noinclude </div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* -------------------------------------------------></noinclude></div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* -------------------------------------------------></noinclude></div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This <del style="font-weight: bold; text-decoration: none;">page </del>is <del style="font-weight: bold; text-decoration: none;">still empty</del>. <del style="font-weight: bold; text-decoration: none;">If you know something about </del>this <del style="font-weight: bold; text-decoration: none;">product</del>, <del style="font-weight: bold; text-decoration: none;">please share your knowledge with others</del>.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:Moisture Meters.jpg|thumb|right|Moisture Meters]]</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Moisture meters are used to measure the percentage of water in a given substance. </ins>This <ins style="font-weight: bold; text-decoration: none;">information can be used to determine if the material is ready for use, unexpectedly wet or dry, or otherwise in need of further inspection.Wood and paper products are very sensitive to their moisture content. Physical properties are strongly affected by moisture content. Dimensioning also changes with moisture content.</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The moisture in the air is usually measured with hygrometers and psychrometers. In hygroscopic electrochemical moisture meters the moisture of a gas </ins>is <ins style="font-weight: bold; text-decoration: none;">determined from the changes in properties of an electrolyte in the meter’s bulb</ins>.</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">The moisture in liquids that is, the content in a water-liquid mixture where water is not the chief component, such as in petroleum or alcohol, is measured by means of capacity moisture meters that determine the dielectric constant or dielectric loss in the liquid, by conductance moisture meters that measure the liquid’s electrical conductivity, and by hygroscopic electrochemical moisture meters for gases that have built-in evaporators.The moisture in solids is determined by means of capacity and conductance moisture meters. Use is also made of the resonance absorption of radio waves by the hydrogen nuclei in water molecules. With </ins>this <ins style="font-weight: bold; text-decoration: none;">type of meter the material being tested is placed within the coil of the oscillatory circuit of a radio-frequency transmitter</ins>, <ins style="font-weight: bold; text-decoration: none;">whose frequency can be changed continuously. At the frequency corresponding to the nuclear magnetic resonance the energy absorption increases sharply in the oscillatory circuit; the magnitude of the absorbed energy provides a measure of the material’s moisture. Radio isotope moisture meters compare the quantitative characteristics of interactions between the nuclear radiations and atoms of hydrogen and atoms of other elements. Those most commonly used depend on the attenuation of-γ-rays and the slowing down of fast neutrons</ins>.</div></td></tr> </table>

Kodiyath https://www.solidswiki.com/index.php?title=Moisture_Meters&diff=9620&oldid=prev Admin: Created page with "Category:Meters, Gauges{{Knoppen}} <noinclude><!------------------------------------------------ * READ THIS FIRST * Only edit this page if you can improve the content. ..." 2012-08-08T00:53:09Z

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