Dial Indicating Differential Gage

Features

Specifications

• Overall Depth:
  2.188 inches
• Bolt Circle Diameter:
  4.125 inches
• Mounting Hole Diameter:
  0.188 inches
• Mounting Hole Quantity:
  3
• Overall Diameter:
  4.750 inches
• Case Material:
  Aluminum, die cast
• Case Surface Treatment:
  Enamel, gray
• End Application:
  Support equipment b-52; h-1 helicopter; aircraft, phantom f-4
• Accessory Components And Quantity:
  Two 0.125 in. S.P.T. Plugs; two rubber tubing adapters; two studs; two washers; one jam nut; three flush mounting adapters with screws
• Graduation Unit:
  1.0 inches
• Actuation Type:
  Diaphragm
• Adjustability:
  Adjustable
• Scale Range:
  +0.0/+5.0 inches of water pressure
• Scale Name:
  Differential pressure
• Dial Size:
  4 in. Dia
• Connection Quantity:
  4
• Pointer Marking:
  Red tip
• Pointer Color:
  Black
• Pointer Type:
  Indicating
• Scale Type:
  Single
• Scale Smallest Increment:
  0.1 inches
• Connection Type:
  Internal
• Mounting Method:
  Flush or surface
• Stud Quantity:
  1
• Scale Accuracy:
  2 pct entire range
• Actuating Element Material:
  Silicone rubber
• Scale Inscription/background Color:
  Black figures on white background
• Connection Location:
  Back and side
• Bezel Type:
  Thread
• Protective Crystal Material:
  Plastic
• Connection Size:
  0.125 in. Npt dia
• Stud Location:
  Back
• Connector Type Vent:
  Not provided
• Federal Supply Class (fsc):
  Pressure, temperature, and humidity measuring and controlling instruments
• National Stock Number (nsn):
  6685-01-064-6518