NSN 6685-01-289-9709

Part Details | DIAL INDICATING DIFFERENTIAL GAGE

6685-01-289-9709 An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. The scale may indicate in units of pressure, quantity, or flow.

Alternate Parts: 1126FF, 6685-01-289-9709, 01-289-9709, 6685012899709, 012899709

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66DEC 03, 198801-289-970962209 ( GAGE, DIFFERENTIAL, DIAL INDICATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-289-9709
Part Number Cage Code Manufacturer
1126FF39739SCOTT FETZER COMPANY, THEDBA MERIAM PROCESS TECHNOLOGIES
Technical Data | NSN 6685-01-289-9709
Characteristic Specifications
SCALE TYPE DIAL
SCALE NAME INCHES OF WATER
SCALE RANGE+0.0 TO +100.0 INCHES OF WATER
SCALE ACCURACYP0M 3/4 PCT OF FULL SCALE READING
DIAL SIZE6.000 IN.
CASE MATERIAL BRASS
SPECIAL FEATURESOXYGEN CLEANED USE NO OIL; MONITOR GAS AT AMBIENT TEMPERATURES ONLY; USED TO MONITOR LIQUID HEIGHT IN CRYOGENIC TANK