Special Features
1designed for use with fuels; 4th scale is 0 to 200 kpa; front face of scale plate has psi and kpa; back face has bar and kgcm squared; built in filter protection; max operating pressure 300 psi; temp range -30 to +160 degrees f (-34 to 71 degrees c)
Mounting Hole Diameter
0.281 inches
Mounting Hole Quantity
4
Case Material
Aluminum
Graduation Unit
2.0 pounds per square inch
Actuation Type
Piston
Adjustability
Nonadjustable
Scale Range
+0.0/+30.0 pounds pressure per square inch or +0.0/+2.1 kilograms per square centimeter
Scale Name
Differential pressure
Connection Quantity
2
Pointer Type
Indicating
Scale Type
Multiple and vertical
Scale Smallest Increment
1.0 pounds per square inch
Connection Type
Internal
Mounting Method
Screw
Scale Accuracy
0.5 differential at pressures up to 300 psi
Connection Location
Bottom and top left side
Connection Size
1/4 inch npt
Reference Data And Literature
Commercial catalog
Relationship To Similar Equipment
6685-01-324-4702 has stainless steel body; 6685-01-288-9830 has special seals that allow operation down to -50 degrees c (-58 degrees f)
