|
|
|
National Stock Number:
6685-01-551-9739
Federal Supply Class:
6685
National Item Identification Number:
015519739
Description:
PSYCHROMETER
Detail:
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.
|
Manufacturer Information:
| 3NE55 | 25795 | W.W. GRAINGER, INC. |
|
Techincal Specification:
| OPERATING TEMP RANGE | +20.0 TO 120.0 FAHRENHEIT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SLING PSYCHROMETER, RED SPIRIT FILL | | SPECIAL FEATURES | RED SPITIT ALCOHOL FILL. RELATIVE HUMIDITY RANGE: 10 TO 100 PERCENT. TEMP RANGE: 20 TO 120 F. TEMP ACCURACY: PLUS/MINUS 1 F. WET BULB TEMP RANGE: 20 TO 120 F. SLIDE RULE DESIGN. INCLUDES. INSTRUCTIONS. SHIP WEIGHT: 0.5 LBS. |
|
|