Dial Indicating Differential Gage

Features

Specifications

• Case Material:
  Aluminum alloy
• Actuation Type:
  Bourdon tube
• Adjustability:
  Adjustable
• Scale Range:
  +0.0/+100.0 pounds pressure per square inch
• Scale Name:
  Differential pressure
• Dial Size:
  4-1/2 in. Round
• Connection Quantity:
  1
• Pointer Type:
  Indicating
• Scale Type:
  Dial
• Scale Smallest Increment:
  1.0 pounds per square inch
• Connection Type:
  External
• Scale Accuracy:
  Porm 1 pct of range span
• Actuating Element Material:
  Nickel copper alloy
• Scale Inscription/background Color:
  White background
• Protective Crystal Material:
  Plastic
• Connection Size:
  0.250 in. Npt dia.
• Criticality Code Justification:
  Zzzy
• Specification Data:
  81349-mil-i-18997/1/2 government specification
• Reference Number Differentiating Characteristics:
  Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
• Federal Supply Class (fsc):
  Pressure, temperature, and humidity measuring and controlling instruments
• National Stock Number (nsn):
  6685-01-251-8148