Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Overall Height:
  2.969 inches
• Overall Width:
  0.531 inches
• Mounting Hole Diameter:
  0.144 inches
• Scale Division Quantity:
  30 single indicator single range
• Environmental Protection:
  Dustproof
• Distance Between Mounting Facility Centers:
  2.000 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Two hole/stud
• Dial Scale Marking Color:
  Black single indicator single range
• Accuracy In Percent:
  -2.0/+2.0 at full scale single indicator single range
• Meter Depth Behind Mounting Flange:
  2.7340 inches
• Meter Body Width Behind Mounting Flange:
  0.500 inches
• Movement Type:
  Moving coil, permanent magnet
• Background Color:
  White single indicator single range
• Pointer Color:
  Red single indicator single range
• Power Source:
  External
• Mounting Facility Type And Quantity:
  2 unthreaded hole
• Scale Graduation Type:
  Linear single indicator single range
• Measurement Range:
  -3.0/+3.0 decibels single indicator single range
• Scale Selection Method:
  Terminal
• Meter Body Height Behind Mounting Flange:
  2.344 inches
• Features Provided:
  Zero adjuster
• Movement Suspension Method:
  Jewel pivot base
• Circuit Attachment Method And Quantity:
  2 threaded stud
• Nuclear Hardness Critical Feature:
  Nonhardened
• Style Designator:
  Rectangular flush mtg
• Fsc Application Data:
  Test set electronic
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-01-043-7602
• Special Features:
  Rustproof and dustproof