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National Stock Number:
6685-00-068-7040
Federal Supply Class:
6685
National Item Identification Number:
000687040
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.
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Manufacturer Information:
| 255 | 80145 | LFE INSTRUMENTS A MARK IV CO | | 3200586-5 | 11243 | COSMODYNE, LLC |
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Techincal Specification:
| CASE TYPE | HERMETICALLY SEALED | | MATERIAL | PLASTIC PHENOLIC METER CASE | | MEASUREMENT TYPE | MILLIVOLT CIRCUIT | | MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL | | OVERALL DEPTH | 2.730 INCHES NOMINAL | | OVERALL DIAMETER | 2.800 INCHES NOMINAL | | POINTER/PEN TYPE AND QUANTITY | 1 INDICATING SINGLE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE SCALE RANGE REQUIREMENT | | SCALE ACCURACY RATING | 2 PCT ENTIRE RANGE | | SCALE CALIBRATION | CALIBRATED FOR THERMOCOUPLES WITH EXTERNAL RESISTANCE OF 10 OHMS | | SCALE SMALLEST INCREMENT | 10.0 DEG CELSIUS AND 25.0 DEG FAHRENHEIT |
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