Dial Indicating Compound Pressure-vacuum Gage

Features

Specifications

• Bolt Circle Diameter:
  5.375 inches
• Overall Width:
  3.375 inches
• Mounting Hole Diameter:
  0.219 inches
• Mounting Hole Quantity:
  3
• Overall Diameter:
  5.812 inches
• Case Material:
  Plastic
• End Application:
  Fire fighting system onboard 270 wmec c.G. Vessels
• Graduation Unit:
  5.0 pounds per square inch
• Actuation Type:
  Bourdon tube
• Adjustability:
  Adjustable
• Scale Range:
  +0.0/+30.0 inches of vacuum and +0.0/+15.0 pounds pressure per square inch
• Scale Name:
  Pressure-vacuum
• Dial Size:
  4-1/2 in. Dia.
• Connection Quantity:
  1
• Pointer Color:
  Black
• Pointer Type:
  Indicating
• Scale Type:
  Single
• Scale Smallest Increment:
  0.5 pounds per square inch
• Connection Type:
  External
• Mounting Method:
  Flush panel
• Scale Accuracy:
  Plus or minus 1/2 pct of full scale
• Actuating Element Material:
  Steel, stainless
• Scale Inscription/background Color:
  Black figures on white background
• Connection Location:
  Lower
• Protective Crystal Material:
  Plastic, acrylic
• Connection Size:
  0.500 in. Npt dia.
• Connector Type Vent:
  Not provided
• Extra Long Reference Number:
  45-1279-psl-04l-30imv/15psi 45-1278m
• Reference Number Differentiating Characteristics:
  As differentiated by pac elrn
• Federal Supply Class (fsc):
  Pressure, temperature, and humidity measuring and controlling instruments
• National Stock Number (nsn):
  6685-01-117-0892