Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Mounting Hole Diameter:
  0.150 inches
• Overall Diameter:
  3.510 inches
• Mounting Bolt Circle Diameter:
  3.160 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Three hole/stud bolt circle
• Dial Scale Marking Color:
  Black single indicator 1st range
• Dial Scale Marking Color:
  Red single indicator 2nd range
• Accuracy In Percent:
  -5.0 to 5.0 at full scale single indicator all ranges
• Meter Depth Behind Mounting Flange:
  2.010 inches
• Meter Body Diameter Behind Mounting Flange:
  2.800 inches
• Movement Type:
  Moving coil, permanent magnet
• Background Color:
  White single indicator all ranges
• Mounting Facility Type And Quantity:
  1 flange and 3 unthreaded hole
• Measurement Range:
  +0.0 to 100.0 percent modulation single indicator 2nd range
• Measurement Range:
  -20.0 to 3.0 decibels single indicator 1st range
• Features Provided:
  Magnetic shield
• Circuit Attachment Method And Quantity:
  2 binding post
• Special Markings:
  Red band from 0 to plus 3 db
• Style Designator:
  C1 round flush mtg
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-833-7726