Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Ac
• Overall Height:
  1.750 inches
• Overall Width:
  1.750 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Sensitivity Rating:
  100.0 microamperes
• Dial Scale Marking Color:
  Black single indicator single range and red single indicator single range
• Dial Scale Marking Color:
  Black and red single indicator single range
• Accuracy In Percent:
  -2.0/+2.0 at full scale single indicator single range
• Accuracy In Percent:
  -2.0 to 2.0 at full scale single indicator single range
• Unable To Decode:
  Unable to decode or unable to decode
• Meter Depth Behind Mounting Flange:
  1.000 inches
• Meter Body Diameter Behind Mounting Flange:
  1.500 inches
• Movement Type:
  Moving iron vane
• Background Color:
  White single indicator single range
• Pointer Color:
  Black single indicator single range
• Power Source:
  External
• Mounting Facility Type And Quantity:
  1 collar and 1 threaded body
• Scale Graduation Type:
  Nonlinear single indicator single range
• Measurement Range:
  -10.0/+3.0 decibels single indicator single range
• Measurement Range:
  -10.0 to 3.0 decibels single indicator single range
• Scale Selection Method:
  Terminal
• Features Provided:
  Zero adjuster
• Movement Suspension Method:
  Taut band
• Circuit Attachment Method And Quantity:
  2 threaded stud
• Special Markings:
  Scale division marks black except between 0 and +3 to be red
• Nuclear Hardness Critical Feature:
  Nonhardened
• Special Test Features:
  Meets ansi c39.1 standards
• Style Designator:
  Rectangular 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):
  6625-00-566-4783
• Special Features:
  730 ohms resistance