NSN 6685-00-198-5789

Part Details | DIAL INDICATING DIFFERENTIAL GAGE

6685-00-198-5789 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: 20000, 2000-0, 200 12, 200 1-2, 6685-00-198-5789, 00-198-5789, 6685001985789, 001985789

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66APR 07, 197200-198-578962209 ( GAGE, DIFFERENTIAL, DIAL INDICATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-198-5789
Part Number Cage Code Manufacturer
2000-085274DWYER INSTRUMENTS INCDBA PROXIMITY CONTROLS
200 1-285274DWYER INSTRUMENTS INCDBA PROXIMITY CONTROLS
Technical Data | NSN 6685-00-198-5789
Characteristic Specifications
ACTUATION TYPE DIAPHRAGM
ACTUATING ELEMENT MATERIAL RUBBER, SYNTHETIC
SCALE TYPE SINGLE
SCALE NAME INCHES OF WATER
SCALE RANGE+0.0 TO +0.5 INCHES OF WATER
MATERIAL ALUMINUM
POINTER COLOR RED
CONNECTOR TYPE VENT NOT PROVIDED
SCALE ACCURACY2 PCT ENTIRE RANGE
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE3-7/8 IN. DIA.
SCALE MARKINGINCHES OF WATER MAGNEHELIC
POINTER TYPE INDICATING
ADJUSTABILITY ADJUSTABLE
CASE MATERIAL ALUMINUM
OVERALL DIAMETER4.750 INCHES NOMINAL
OVERALL DEPTH2.188 INCHES NOMINAL
BEZEL TYPECS ANY ACCEPTABLE
SURFACE TREATMENT ENAMEL
PROTECTIVE CRYSTAL MATERIAL PLASTIC
CONNECTION QUANTITY4
CONNECTION TYPE INTERNAL
CONNECTION LOCATIONZ ANY ACCEPTABLE AND KF ANY ACCEPTABLE
CONNECTION SIZE0.125 IN. NPT DIA
MOUNTING METHOD FLUSH PANEL
BOLT CIRCLE DIAMETER4.500 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.188 INCHES NOMINAL