National Item Identification Number
01-094-0540
010940540
6685-01-094-0540
6685010940540
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)
98869
HOWELL INSTRUMENTS INC.
3479 W. VICKERY BLVD.
FORT WORTH
TX
76107
817-336-7411
Reference Numbers (Part Numbers)
H261-1
Required Categories
MEASUREMENT TYPE
SCALE TYPE
SCALE ACCURACY
CASE TYPE
CASE MATERIAL
OVERALL
Required Description
MILLIVOLT CIRCUIT
HORIZONTAL
+/- 0.02 DEG C.
CARRYING CASE W/HANDLE
ALUMINUM