National Item Identification Number
00-319-3497
003193497
6685-00-319-3497
6685003193497
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)
35918
HORIZON AEROSPACE LLC
DBA LEWIS ENGINEERING CO
1290 BLOSSOM DR
VICTOR
NY
14564
585-742-5336
Reference Numbers (Part Numbers)
81TT9
Required Categories
MEASUREMENT TYPE
SCALE TYPE
SCALE RANGE
SCALE ACCURACY
SCALE CALIBRATION
SC
Required Description
MILLIVOLT CIRCUIT
CONCENTRIC DIAL
11.25 TO 38.5 MILIVOLT
0.5 MILLIVOLT ACCURA