Audio Level Meter

Features

Specifications

• Overall Diameter:
  2.719 inches
• Mounting Bolt Circle Diameter:
  2.438 inches
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Three hole/stud bolt circle
• Dial Scale Marking Color:
  Black and red single indicator single range
• Accuracy In Percent:
  -2.0 to 2.0 at full scale single indicator single range
• Meter Depth Behind Mounting Flange:
  1.010 inches
• Meter Body Diameter Behind Mounting Flange:
  2.160 inches
• Movement Type:
  Moving iron vane
• Background Color:
  White single indicator single range
• Mounting Facility Type And Quantity:
  3 threaded stud
• Measurement Range:
  -20.0 to 3.0 voice units single indicator single range
• Mounting Stud Diameter:
  0.112 inches
• Movement Suspension Method:
  Jewel pivot base
• Circuit Attachment Method And Quantity:
  2 threaded stud
• Style Designator:
  C1 round flush mtg
• Style Designator:
  Round flush mtg
• Reference Number Differentiating Characteristics:
  As differentiated by the measurement range per indicator, accuracy rating per indicator in percent, and case material replies
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-269-3434
• Special Features:
  Plastic and metal case