Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Dielectric Withstanding Voltage In Volts:
  3000.0
• Mounting Hole Diameter:
  Between 0.147 inches and 0.155 inches
• Overall Diameter:
  3.510 inches
• Mounting Bolt Circle Diameter:
  Between 3.050 inches and 3.080 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Three hole/stud bolt circle
• Sensitivity Rating:
  200.0 microamperes
• Dial Scale Marking Color:
  White 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 Depth Behind Mounting Flange:
  1.660 inches
• Meter Body Diameter Behind Mounting Flange:
  2.800 inches
• Movement Type:
  Moving coil, permanent magnet
• Background Color:
  Black single indicator single range
• Pointer Color:
  White single indicator single range
• Power Source:
  External
• Mounting Facility Type And Quantity:
  3 unthreaded hole
• Scale Graduation Type:
  Nonlinear single indicator single range
• Measurement Range:
  +3.0/+13.0 decibels single indicator single range
• Measurement Range:
  +3.0 to 13.0 decibels single indicator single range
• Features Provided:
  Zero adjuster
• Circuit Attachment Method And Quantity:
  2 solder lug
• Nuclear Hardness Critical Feature:
  Nonhardened
• Special Test Features:
  Conforms to mil-m-10304
• 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):
  6625-00-739-4833
• Special Features:
  Resistance of 4800 ohms porm 1 pct