6685-00-244-0802 THERMOMETER,SELF-INDICATING Index 6685-00-244-0804 THERMOMETER,SELF-INDICATING

National Stock Number:
6685-00-244-0803

Federal Supply Class:
6685

National Item Identification Number:
002440803

Description:
THERMOMETER,SELF-INDICATING

Detail:
AN ITEM THAT HAS CONFINED LIQUID WHOSE PHYSICAL PROPERTY(IES) CHANGES WITH VARIATION IN TEMPERATURE AND INDICATES THE TEMPERATURE TO A DIVISION OR NUMBER ON A GRADUATED SCALE(S). MAY INCLUDE FLEXIBLE TUBING (CAPILLARY) FOR INDOOR/OUTDOOR APPLICATIONS. EXCLUDES: THERMOMETER, CLINICAL, HUMAN.


Manufacturer Information:
GGT32181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
ACTUATING MEDIUMMERCURY
BULB TIP OUTSIDE DIAMETER0.625 INCHES NOMINAL
DESIGN TYPEFLUCTUATING
EXTERNAL THREAD SIZE3/4 IN. NPT
FEATURES PROVIDEDLENS MAGNIFYING FRONT AND EXPANSION CHAMBER
INTERNAL THREAD SIZE1-1/4 IN. - 18 NEF-2
MATERIALBRASS OR IRON MALLEABLE OR STEEL OR ALUMINUM ALLOY METER CASE
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 3 CLASS AND B RANGE AND 3 STYLE AND B FORM
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKING ON SILVER BACKGROUND
SCALE MEASUREMENT RANGE+20.000 TO 180.000 DEG FAHRENHEIT
SCALE SMALLEST INCREMENT2.0 DEG FAHRENHEIT
SCALE TYPEMETAL
SEPARABLE SOCKET STYLEPLAIN SOCKET
SOCKET OVERALL LENGTH5.813 INCHES NOMINAL
STEM LENGTH5.250 INCHES NOMINAL
SURFACE TREATMENTENAMEL METER CASE
TIP LENGTH4.000 INCHES NOMINAL


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