H-B DURAC 9/21 Degree Baume Hydrometer (B61804-0100)
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<b>[Product Information]</b><br>
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<li>DURAC Baume plain form hydrometer is for use with liquids heavier than water</li>
<li>Range: 9 to 21; divisions: 0.1; accuracy: 0.1 Baume</li>
<li>300mm (11.8) in length</li>
<li>Individually serialized; features a metal ballast</li>
<li>Tested and calibrated in our exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB</li>
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