Dial Indicating Compound Pressure-vacuum Gage

Features

Specifications

• Overall Depth:
  1.719 inches
• Bolt Circle Diameter:
  4.250 inches
• Mounting Hole Diameter:
  0.156 inches
• Mounting Hole Quantity:
  3
• Overall Diameter:
  4.750 inches
• Case Material:
  Plastic
• Case Surface Treatment:
  Enamel
• End Application:
  Chilled water a/c system; poseidon material, hull, mech, elect, ord & elect
• Usage Design:
  For use w/freon
• Graduation Unit:
  30.0 inches of mercury and 20.0 pounds per square inch
• Actuation Type:
  Single bourdon tube
• Adjustability:
  Adjustable
• Scale Range:
  +0.0/+30.0 inches of mercury and +0.0/+150.0 pounds pressure per square inch
• Scale Range:
  +0.0 to 30.0 inches of mercury and +0.0 to 150.0 pounds pressure per square inch
• Scale Name:
  Pressure-vacuum
• Dial Size:
  3-1/2 in. Dia
• Connection Quantity:
  1
• Pointer Color:
  Black and red
• Pointer Type:
  Indicating and reference
• Scale Type:
  Multiple
• Scale Smallest Increment:
  5.0 inches of mercury and 2.0 pounds per square inch
• Connection Type:
  External
• Mounting Method:
  Surface wall
• Scale Accuracy:
  101/2 pct entire range
• Actuating Element Material:
  Bronze
• Scale Inscription/background Color:
  Black figures on white background
• Scale Name For Which Pointer Is Designed:
  Pressure-vacuum
• Connection Location:
  Lower
• Bezel Type:
  Slips-on
• Protective Crystal Material:
  Plastic
• Connection Size:
  0.250 in. Npt
• Connector Type Vent:
  Not provided
• Material:
  Brass
• Surface Treatment:
  Enamel
• Federal Supply Class (fsc):
  Pressure, temperature, and humidity measuring and controlling instruments
• National Stock Number (nsn):
  6685-00-239-8819