National Item Identification Number

01-234-8495
012348495
6685-01-234-8495
6685012348495

National Stock Number

Item Name

TESTER,PYROMETER AND THERMOCOUPLE

Federal Supply Class

6685

Description

An instrument used for checking thermocouples and pyrometers. It is designed with a compensator which can be adjusted so that the measured electromotive force, corrected to a standard reference temperature, can be read directly from a scale. It can be used as a pH meter. Excludes RESISTOR, VARIABLE, WIRE WOUND; RESISTOR, VARIABLE, NONWIRE WOUND; METER, HYDROGEN ION TEST; and PYROMETER (as modified).

Commercial and Government Entity Code (Supplier Data)

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07482

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08086

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WAHL INSTRUMENTS INC
234 OLD WEAVERVILLE ROAD
ASHEVILLE
NC
28804
828-658-3131

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Reference Numbers (Part Numbers)

C-65-8N
C-65-8N

Required Categories

MEASUREMENT TYPE
SCALE TYPE
SCALE RANGE
SCALE ACCURACY
SCALE CALIBRATION
SC

Required Description

MILLIVOLT CIRCUIT
METER DIAL
-418.0 TO 2500.0 DEGREES
0.1 PERCENT
NBS CERTIF