Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Overall Height:
  Between 3.110 inches and 3.130 inches
• Overall Width:
  Between 3.110 inches and 3.130 inches
• Mounting Hole Diameter:
  Between 0.168 inches and 0.172 inches
• Scale Division Quantity:
  15 single indicator single range
• Mounting Bolt Circle Diameter:
  Between 3.495 inches and 3.505 inches
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Four hole/stud bolt circle
• Sensitivity Rating:
  1000.0 ohms per volt
• Dial Scale Marking Color:
  Black single indicator single range
• Accuracy In Percent:
  -1.0/+1.0 at full scale single indicator single range
• Accuracy In Percent:
  -1.0 to 1.0 at full scale single indicator single range
• Meter Body Diameter Behind Mounting Flange:
  3.130 inches
• Background Color:
  White single indicator single range
• Mounting Facility Type And Quantity:
  4 unthreaded hole
• Measurement Range:
  -25.0/-10.0 decibels single indicator single range
• Special Markings:
  Ref above scale at m15 db, power-db centered below scale
• Style Designator:
  Round flush mtg w/4 tabs
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-146-7844