National Item Identification Number

01-228-1689
012281689
6685-01-228-1689
6685012281689

National Stock Number

Item Name

PSYCHROMETER

Federal Supply Class

6685

Description

An instrument that senses, measures, and indicates the amount of relative humidity in the atmosphere. It consists of two liquid-in-glass thermometers, one of which is equipped with a wick. Air movement (aspiration) is effected by slinging the instrument about, by use of blower, fan or the like; or the instrument may be used with no forced circulation of air.

Commercial and Government Entity Code (Supplier Data)

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23667

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SMITHS DETECTION-EDGEWOOD INC
DIV EDGEWOOD
2202 LAKESIDE BLVD
EDGEWOOD
MD
21040
410-510-9100

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82205

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BELFORT INSTRUMENT COMPANY
DBA UDT INSTRUMENTS
727 S WOLFE ST
BALTIMORE
MD
21231
410-342-2626

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Reference Numbers (Part Numbers)

524120-3
524120-3

Required Categories

Required Description