Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Overall Diameter:
  1.250 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Dial Scale Marking Color:
  Black single indicator single range
• Accuracy In Percent:
  -5.0/+5.0 at full scale single indicator single range
• Accuracy In Percent:
  -5.0 to 5.0 at full scale single indicator single range
• Meter Depth Behind Mounting Flange:
  0.875 inches
• Meter Body Diameter Behind Mounting Flange:
  1.000 inches
• Movement Type:
  Moving coil, permanent magnet
• Background Color:
  White single indicator single range
• Pointer Color:
  Black single indicator single range
• Power Source:
  External
• Mounting Facility Type And Quantity:
  1 threaded body and 1 threaded ring
• Scale Graduation Type:
  Nonlinear single indicator single range
• Measurement Range:
  -10.0/+6.0 decibels single indicator single range
• Measurement Range:
  -10.0 to 6.0 decibels single indicator single range
• Features Provided:
  Zero adjuster
• Movement Suspension Method:
  Jewel pivot base
• Circuit Attachment Method And Quantity:
  2 solder lug and 2 threaded stud
• Nuclear Hardness Critical Feature:
  Nonhardened
• Style Designator:
  Round flush mtg
• Fsc Application Data:
  Test set, elect. Equip.
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-252-2685