7644-01-483-9039 DIGITAL GEOSPATIAL PRODUCTS Index 4820-01-483-9041 STEM,FLUID VALVE

National Stock Number:
4520-01-483-9040

Federal Supply Class:
4520

National Item Identification Number:
014839040

Description:
HEATING ELEMENT,ELECTRICAL,NONIM

Detail:
An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. Includes infrared elements. It is designed to transform electrical current into heat. It may include an automatic control to regulate the amount of heat generated.


Manufacturer Information:
500K193894833KECO INDUSTRIES INC.
500K1938-25RQL2DRS ENVIRONMENTAL SYSTEMS INC
500K1938-292878HDT EXPEDITIONARY SYSTEMS INC
500K1938-294833KECO INDUSTRIES INC.
7-47-32-1579221WATLOW ELECTRIC MANUFACTURING CO
7-47-32-159F951WATLOW ELECTRIC MANUFACTURING COMPANY


Techincal Specification:
EFFECTIVE HEATING LENGTH20.000 INCHES NOMINAL
ELEMENT RADIATION SPECTRUMNONINFRARED
ELEMENT QUANTITY1
BODY STYLETUBULAR, STEPPED
HEAT QUANTITY1
LENGTH24.000 INCHES NOMINAL
OUTSIDE DIAMETER0.475 INCHES NOMINAL
OVERALL LENGTH25.500 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING SHEATH
MAXIMUM WATTAGE RATING IN WATTS750.0 SINGLE VOLTAGE
VOLTAGE IN VOLTS AND CURRENT TYPE120.0 DC SINGLE VOLTAGE


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