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		                             National Stock Number: 6636-00-446-8777
  Federal Supply Class: 6636
  National Item Identification Number: 004468777
  Description: CHAMBER,ENVIRONMENTAL TESTING
  Detail: A CHAMBER DESIGNED EXCLUSIVELY TO PERFORM CONTROLLED TESTS UNDER SIMULATED ENVIRONMENTAL CONDITIONS TO DETERMINE PHYSICAL CHANGES OR DAMAGE TO ITEMS UNDER TEST DUE TO HUMIDITY, IMMERSION, MOISTURE, ALTITUDE THERMAL SHOCK, SAND, DUST, ETC..
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  Manufacturer Information:
 | THJR | 59519 | TENNEY ENGINEERING INC HQ |   
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  Techincal Specification:
 | ASSEMBLY FORM | ASSEMBLED |  | CABINET MOUNTING TYPE | STAND |  | CLOSURE METHOD | HINGED COVER |  | CIRCULATION METHOD | FORCED AIR |  | COMPARTMENT QUANTITY | 01 |  | COOLING COILS FOR BELOW ROOM TEMP USE | INCLUDED |  | CURRENT TYPE | AC |  | ENVIRONMENTAL CHAMBER TYPE | HUMIDITY AND TEMPERATURE |  | FREQUENCY RATING | 60.0 HERTZ NOMINAL |  | HEAT SOURCE FOR WHICH DESIGNED | INTEGRAL |  | HEATING METHOD | ELECTRICAL |  | INSIDE DEPTH | 15.750 INCHES NOMINAL |  | INSIDE WIDTH | 16.500 INCHES NOMINAL |  | INSIDE HEIGHT | 20.000 INCHES NOMINAL |  | INSULATED CABINET | PROVIDED |  | PHASE | SINGLE |  | MATERIAL | STEEL CORROSION RESISTING CABINET INNER WALL |  | MATERIAL | STEEL LOCATION NOT OTHERWISE SPECIFIED |  | OPERATING TEMP RANGE | -12.0 TO 93.0 CELSIUS |  | OVERALL DEPTH | 24.000 INCHES NOMINAL |  | OVERALL HEIGHT | 51.000 INCHES NOMINAL |  | OVERALL WIDTH | 30.000 INCHES NOMINAL |  | SPECIAL FEATURES | HUMIDITY RANGE: 20.0% TO 98.0% INDRY BULB RANGE OF P20.0/P85.0 DEG. C.;REFRIGERATION SYSTEM HORSE POWER: 1/5HP SINGLE STAGE; HEATER CAPACITY(WATTS): 250; SAFETY FEATURES: CONCEALED AIRCIRCULATING FAN; HIGH TEMP. CUTOUT; LOW WATER PROTECTION ON VAPOR-FLO SYS; HUMITIFIER FAIL SAFE; GROUNDED ELECTRICIAL PLUG AND CORD SIX FEET LONG; WEIGHT,UNCRATED: 275.0 LBS |  | VACUUM CHAMBER | INCLUDED |  | VOLTAGE RATING | 115.0 VOLTS NOMINAL |   
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