<?xml version="1.0" encoding="UTF-8"?>
<itemContainer xmlns="http://omeka.org/schemas/omeka-xml/v5" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://omeka.org/schemas/omeka-xml/v5 http://omeka.org/schemas/omeka-xml/v5/omeka-xml-5-0.xsd" uri="http://omeka.uottawa.ca/instrument-precision/items/browse?output=omeka-xml&amp;page=30" accessDate="2026-04-28T03:20:38-04:00">
  <miscellaneousContainer>
    <pagination>
      <pageNumber>30</pageNumber>
      <perPage>10</perPage>
      <totalResults>1204</totalResults>
    </pagination>
  </miscellaneousContainer>
  <item itemId="7952" public="1" featured="1">
    <fileContainer>
      <file fileId="10052">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/ff962134300aab530b0ffc249c48d4d9.jpeg</src>
        <authentication>571bc284ac305169d39846617bee7403</authentication>
      </file>
      <file fileId="10053">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/ec482cb0029bb9dc261fa8f7c95b9303.jpeg</src>
        <authentication>769c91e02cfc020f8a504bfabb4098c1</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43555">
              <text>6A7</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43557">
              <text>USED AS A COMBINATION OSCILLATOR, MIXER, AND FIRST DETECTOR IN A SUPERHETERODYNE RADIO RECEIVER</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49572">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0374.001"&gt;https://collection.ingenium.ca/en/id/1966.0374.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43553">
                <text>1966.0374.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43554">
                <text>Vacuum tube</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43556">
                <text>Canadian General Electric Co. Ltd.</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="26">
        <name>Canadian General Electric</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7951" public="1" featured="1">
    <fileContainer>
      <file fileId="10051">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/ac93c7b26ab6612d218e85f9743b5c2c.jpeg</src>
        <authentication>289f97441f6b3887f16e31cb5eb4f829</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43549">
              <text>1B24</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43551">
              <text>TO CONNECT THE RADAR TRANSMITTER &amp; RECEIVER TO THE SAME ANTENNA</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49571">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0470.001"&gt;https://collection.ingenium.ca/en/id/1966.0470.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43547">
                <text>1966.0470.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43548">
                <text>Vacuum tube</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43550">
                <text>Westinghouse</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="45">
        <name>Canadian Westinghouse</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7950" public="1" featured="1">
    <fileContainer>
      <file fileId="10044">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/a4868a9916f7d06791502388c6eb66d5.jpeg</src>
        <authentication>bd545a25e6a6e66260f471fd17941b90</authentication>
      </file>
      <file fileId="10045">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/9f7336f0e07ba03db614557ec98b0ed3.jpeg</src>
        <authentication>f50976d648ec795916733dc435e5f79d</authentication>
      </file>
      <file fileId="10046">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/52371a66a5f71616a749e1fac16e7efb.jpeg</src>
        <authentication>a538b000de5d477158a2ad98d50906f0</authentication>
      </file>
      <file fileId="10047">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/c40f148591a6cae49d5e26d24ff1c807.jpeg</src>
        <authentication>341a5ea4a02fa9a4b24c5e34c575345f</authentication>
      </file>
      <file fileId="10048">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/43aa56478876c84ecc1dc8b899fa4a2a.jpeg</src>
        <authentication>9ba4dd63c860d0c16e11d2cbd22d4b8a</authentication>
      </file>
      <file fileId="10049">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/be4634aad095c8ffe70f48ebe0336285.jpeg</src>
        <authentication>68bfd3d3bab1305691dadb807d333193</authentication>
      </file>
      <file fileId="10050">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/4ccc7203240ef00f1c80ad70b4309288.jpeg</src>
        <authentication>9d83a06a0e8dd53581123fa6bf6a7dc6</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43545">
              <text>A PRECISE TIME INTERVAL MEASURING INSTRUMENT, USED TO CHECK THE ACCURACY OF HIGH PRECISION CRYSTAL CLOCKS &amp; TO PROVIDE THE MASTER TIME SIGNAL FOR CANADA. TIME IS MAINTAINED BY A CAESIUM BEAM RESONANCE APPARATUS.</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49570">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0528.001"&gt;https://collection.ingenium.ca/en/id/1966.0528.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43542">
                <text>1966.0528.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43543">
                <text>Clock</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43544">
                <text>NRC, Applied Physics Div.</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="107">
        <name>NRC</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7949" public="1" featured="1">
    <fileContainer>
      <file fileId="10043">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/408f6a8e299560d39c4ceb895cd6bf00.jpeg</src>
        <authentication>ea0722cf29266f28999a16ccc01a8715</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43538">
              <text>6CU5</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43540">
              <text>USED IN THE AUDIO OUTPUT STAGE OF TELEVISION RECEIVERS</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49569">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0570.001"&gt;https://collection.ingenium.ca/en/id/1966.0570.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43536">
                <text>1966.0570.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43537">
                <text>Vacuum tube</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43539">
                <text>PHILIPS</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="118">
        <name>Philips Canada</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7948" public="1" featured="1">
    <fileContainer>
      <file fileId="10042">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/c0e941c6b53a087ec0c1b751f2cc678f.jpeg</src>
        <authentication>f6b0f191fd665677f7f09748807b4703</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43532">
              <text>6BZ6</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43534">
              <text>USED IN GAIN CONTROLLED VIDEO IF STAGES OF COLOUR AND BLACK &amp; WHITE TELEVISION RECEIVERS</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49568">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0572.001"&gt;https://collection.ingenium.ca/en/id/1966.0572.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43530">
                <text>1966.0572.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43531">
                <text>Vacuum tube</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43533">
                <text>ROGERS ELECTRONIC TUBES &amp; COMPONENTS</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="127">
        <name>Rogers</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7947" public="1" featured="1">
    <fileContainer>
      <file fileId="10040">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/143f42f7505ef6cc58b9bd5e2f6cec3a.jpeg</src>
        <authentication>2bddff8d1121600f9003f9a2b84a1841</authentication>
      </file>
      <file fileId="10041">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/4c82942de5b3e121fc3ded767c055f87.jpeg</src>
        <authentication>d8261ffc8e154949cb6935502e371098</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43526">
              <text>139</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43528">
              <text>TO RECEIVE AND SELECT RADIO FREQUENCY SIGNALS, CONVERT A SELECTED FREQUENCY TO AUDIO FREQUENCIES TO DRIVE THE CABINET MOUNTED LOUDSPEAKER WITH THE AMPLIFIED AUDIO FREQUENCIES.</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49567">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0583.001"&gt;https://collection.ingenium.ca/en/id/1966.0583.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43524">
                <text>1966.0583.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43525">
                <text>Receiver, radio</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43527">
                <text>Canadian Marconi Co.</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="28">
        <name>Canadian Marconi</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7946" public="1" featured="1">
    <fileContainer>
      <file fileId="10038">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/fd4d1c7821439da860153fd9647d7187.jpeg</src>
        <authentication>e8ab08557740aeddf386e9cef4167730</authentication>
      </file>
      <file fileId="10039">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/0dd4489e8a951f17eb0abbb1a2e8ddfc.jpeg</src>
        <authentication>7d4526b514084e789c85592c0353d66d</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43520">
              <text>124 (CHASSIS)</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43522">
              <text>TO RECEIVE RADIO FREQUENCIES, SELECT A CHANNEL AND CONVERT THESE TO AUDIO FREQUENCIES. THE AUDIO FREQUENCIES ARE AMPLIFIED TO DRIVE THE INTERNAL CABINET MOUNTED SPEAKER.</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49566">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0611.001"&gt;https://collection.ingenium.ca/en/id/1966.0611.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43518">
                <text>1966.0611.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43519">
                <text>Receiver, radio</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43521">
                <text>Canadian Westinghouse Co. Ltd.</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="45">
        <name>Canadian Westinghouse</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7945" public="1" featured="1">
    <fileContainer>
      <file fileId="10036">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/ef21db3ac0b1716c5e8c6723bca68d1d.jpeg</src>
        <authentication>fc9cac40baf73f721793338e69a04451</authentication>
      </file>
      <file fileId="10037">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/362b389489a88e44664edee715879857.jpeg</src>
        <authentication>9a4d8c3809370a103479e89be7e6d3d8</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43514">
              <text>UX240</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43516">
              <text>IT IS DESIGNED FOR USE CHIEFLY IN RESISTANCE COUPLED CIRCUITS AS EITHER A DETECTOR OR AUDIO AMPLIFIER (REF.1).</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49565">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0620.001"&gt;https://collection.ingenium.ca/en/id/1966.0620.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43512">
                <text>1966.0620.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43513">
                <text>Vacuum tube</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43515">
                <text>RADIO VALVE CO. OF CANADA LTD.</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="124">
        <name>Radio Valve</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7944" public="1" featured="1">
    <fileContainer>
      <file fileId="10035">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/a94696652fb76850e597128707bbac73.jpeg</src>
        <authentication>629418476a8a3d8866879bb11ef3fed2</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43508">
              <text>86M/6P5M</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43510">
              <text>USED AS A CLASS 'A' AMPLIFIER IN A RADIO RECEIVER</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49564">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0624.001"&gt;https://collection.ingenium.ca/en/id/1966.0624.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43506">
                <text>1966.0624.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43507">
                <text>Vacuum tube</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43509">
                <text>ROGERS RADIO TUBES LTD.</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="127">
        <name>Rogers</name>
      </tag>
    </tagContainer>
  </item>
  <item itemId="7943" public="1" featured="1">
    <fileContainer>
      <file fileId="10033">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/a0cacaca62845ebb2c2693ce6216da0a.jpeg</src>
        <authentication>f176328066df2dee66a3681b6929d0af</authentication>
      </file>
      <file fileId="10034">
        <src>https://omeka.uottawa.ca/instrument-precision/files/original/fc5f8cc90692d5d229d8eea19955a1ba.jpeg</src>
        <authentication>0b872ab3a0fdb2ebb021ae2f5b6516c4</authentication>
      </file>
    </fileContainer>
    <collection collectionId="1">
      <elementSetContainer>
        <elementSet elementSetId="1">
          <name>Dublin Core</name>
          <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
          <elementContainer>
            <element elementId="50">
              <name>Title</name>
              <description>A name given to the resource</description>
              <elementTextContainer>
                <elementText elementTextId="386">
                  <text>Artifacts</text>
                </elementText>
              </elementTextContainer>
            </element>
            <element elementId="41">
              <name>Description</name>
              <description>An account of the resource</description>
              <elementTextContainer>
                <elementText elementTextId="387">
                  <text>Artifacts by precision makers</text>
                </elementText>
              </elementTextContainer>
            </element>
          </elementContainer>
        </elementSet>
      </elementSetContainer>
    </collection>
    <itemType itemTypeId="15">
      <name>Physical Object</name>
      <description>An inanimate, three-dimensional object or substance. Note that digital representations of, or surrogates for, these objects should use Moving Image, Still Image, Text or one of the other types.</description>
      <elementContainer>
        <element elementId="68">
          <name>Model</name>
          <description>The model name or number of the equipment</description>
          <elementTextContainer>
            <elementText elementTextId="43502">
              <text>UX222</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="67">
          <name>Function</name>
          <description>The Function of the Object</description>
          <elementTextContainer>
            <elementText elementTextId="43504">
              <text>USED AS A SCREEN GRID RADIO FRQUENCY AMPLIFIER FOR RADIO RECEIVERS. USED IN CIRCUITS SPECIALLY DESIGNED TO MAKE USE OF ITS HIGH VOLTAGE AMPLIFICATION AND LOW FEEDBACK CAPACITY BETWEEN PLATE AND CONTROL GRID. (REF.2)</text>
            </elementText>
          </elementTextContainer>
        </element>
        <element elementId="28">
          <name>URL</name>
          <description/>
          <elementTextContainer>
            <elementText elementTextId="49563">
              <text>&lt;a href="https://collection.ingenium.ca/en/id/1966.0654.001"&gt;https://collection.ingenium.ca/en/id/1966.0654.001&lt;/a&gt;</text>
            </elementText>
          </elementTextContainer>
        </element>
      </elementContainer>
    </itemType>
    <elementSetContainer>
      <elementSet elementSetId="1">
        <name>Dublin Core</name>
        <description>The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/.</description>
        <elementContainer>
          <element elementId="43">
            <name>Identifier</name>
            <description>An unambiguous reference to the resource within a given context</description>
            <elementTextContainer>
              <elementText elementTextId="43500">
                <text>1966.0654.001</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="50">
            <name>Title</name>
            <description>A name given to the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43501">
                <text>Vacuum tube</text>
              </elementText>
            </elementTextContainer>
          </element>
          <element elementId="39">
            <name>Creator</name>
            <description>An entity primarily responsible for making the resource</description>
            <elementTextContainer>
              <elementText elementTextId="43503">
                <text>RADIO VALVE CO. OF CANADA LTD.</text>
              </elementText>
            </elementTextContainer>
          </element>
        </elementContainer>
      </elementSet>
    </elementSetContainer>
    <tagContainer>
      <tag tagId="124">
        <name>Radio Valve</name>
      </tag>
    </tagContainer>
  </item>
</itemContainer>
