National Item Identification Number
00-276-1308
002761308
6685-00-276-1308
6685002761308
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)
26659
H-B INSTRUMENT CO
102 W 7TH AVE
770
COLLEGEVILLE
PA
19426
610-489-5500
Reference Numbers (Part Numbers)
1330
23040
Required Categories
CIRCULATION TYPE
CIRCULATION METHOD
THERMOMETER QUANTITY
OPERATING TEMP RANGE
Required Description
FORCED
HAND SLING
2
10.0 TO 110.0 DEG FAHRENHEIT
0.5 DEG
PORM 0.5 DEG FROM