National Stock Number:
6685-99-477-4965
Federal Supply Class:
6685
National Item Identification Number:
994774965
Description:
BAROMETER,ANEROID
Detail:
A BAROMETER CONSISTING OF A PRESSURE-SENSITIVE ELEMENT WHICH CONTRACTS OR EXPANDS IN PROPORTION TO ATMOSPHERIC PRESSURE, CONNECTED THROUGH A LINKAGE TO A POINTER. ITS DIAL IS GRADUATED IN UNITS OF PRESSURE MEASUREMENT (POUNDS PER SQUARE INCH, INCHES OF MERCURY, MILLIBARS, ETC.) TO INDICATE ATMOSPHERIC PRESSURE ONLY.
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