6685-00-063-8977 PYROMETER,INDICATING Index 6685-00-063-8981 PYROMETER,INDICATING

National Stock Number:
6685-00-063-8980

Federal Supply Class:
6685

National Item Identification Number:
000638980

Description:
PYROMETER,INDICATING

Detail:
A PYROMETER WHICH UTILIZES THE EFFECT OF TEMPERATURE VARIATION TO CHANGE THE CHARACTERISTICS OF AN ELECTRICAL CONSTANT AND THIS DIFFERENCE OF ELECTRICAL POTENTIAL IS SHOWN BY THE POSITION OF A POINTER RELATIVE TO A GRADUATED SCALE.


Manufacturer Information:
25-5305-000060741TRIPLETT BLUFFTON CORPORATION DBA LFE INSTRUMENTS
25580145LFE INSTRUMENTS A MARK IV CO
320058611243COSMODYNE, LLC
3200586-311243COSMODYNE, LLC


Techincal Specification:
CASE TYPEHERMETICALLY SEALED
OVERALL DEPTH2.730 INCHES NOMINAL
OVERALL DIAMETER2.800 INCHES NOMINAL
MATERIALPLASTIC PHENOLIC METER CASE
MEASUREMENT TYPEMILLIVOLT CIRCUIT
MOUNTING BOLT CIRCLE DIAMETER2.440 INCHES NOMINAL
POINTER/PEN TYPE AND QUANTITY1 INDICATING SINGLE
SCALE CALIBRATIONCALIBRATED FOR THERMOCOUPLES WITH EXTERNAL RESISTANCE OF 10 OHMS
SCALE ACCURACY RATING2 PCT ENTIRE RANGE
SCALE MEASUREMENT RANGE-75.000 TO 225.000 DEG FAHRENHEIT
SCALE SMALLEST INCREMENT5.0 DEG FAHRENHEIT AND 5.0 DEG CELSIUS
SPECIAL FEATURESAS DIFFERENTIATED BY THE SCALE RANGE REQUIREMENT


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