National Item Identification Number

01-020-0033
010200033
6685-01-020-0033
6685010200033

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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05668

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COLE-PARMER INSTRUMENT CO
625 E BUNKER CT
VERNON HILLS
IL
60061
847-549-7600

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26075

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COOPER ATKINS
1855 NE 12TH AVE
GAINESVILLE
FL
32641
352-378-5555

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Reference Numbers (Part Numbers)

3F01-F46
3Z02B

Required Categories

CIRCULATION TYPE
CIRCULATION METHOD
FAN MOTOR CURRENT TYPE
THERMOMETER QUANTI

Required Description

FORCED
MOTOR ASPIRATED
DC
1
7.0 TO 192.0 DEG FAHRENHEIT
0.5 DEG
PORM 0.5 D