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National Stock Number:
6685-00-551-3183
Federal Supply Class:
6685
National Item Identification Number:
005513183
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.
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Manufacturer Information:
| FU2796 | 79172 | SIEMENS WATER TECHNOLOGIES CORP. DIV WALLACE & TIERNAN PRODUCTS |
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Techincal Specification:
| CIRCULATION TYPE | FORCED | | CIRCULATION METHOD | HAND SLING | | THERMOMETER QUANTITY | 2 | | OPERATING TEMP RANGE | -38.0 TO 140.0 DEG FAHRENHEIT | | GRADUATION INTERVAL | 2.0 DEG | | CALIBRATION ACCURACY RATING | PORM 1 DEG F RANGE OF SCALE | | ENGRAVED THERMOMETER STEM | NOT INCLUDED | | MAGNIFYING LENS | INCLUDED | | THERMOMETER FILLING TYPE | MERCURY | | THERMOMETER MOUNTING METHOD | BACKPLATE | | THERMOMETER MOUNTING MATERIAL | ANY ACCEPTABLE | | THERMOMETER MOUNTING SURFACE TREATMENT | ANY ACCEPTABLE | | CISTERN MATERIAL | ANY ACCEPTABLE | | SLING HANDLE | INCLUDED | | HANDLE TYPE | CHAIN CONNECTING OR | | SWIVEL | | MOUNTING SHELTER | NOT INCLUDED | | MOUNTING PANEL TABLES | NOT PROVIDED | | SPECIAL FEATURES | DESIGNED FOR USE WITH SURVEYING ALTIMETERS; 0/A DIM. ANY ACCEPTABLE |
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