Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Reliability Indicator:
  Not established
• Overall Height:
  1.640 inches
• Overall Width:
  1.980 inches
• Mounting Hole Diameter:
  0.138 inches
• Distance Between Mounting Facility Centers:
  1.250 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Two hole/stud
• Dial Scale Marking Color:
  Black single indicator all ranges
• Accuracy In Percent:
  -2.0/+2.0 at full scale single indicator all ranges
• Meter Depth Behind Mounting Flange:
  0.820 inches
• Meter Body Diameter Behind Mounting Flange:
  1.360 inches
• Background Color:
  White single indicator all ranges
• Pointer Color:
  Red single indicator all ranges
• Mounting Facility Type And Quantity:
  2 unthreaded hole
• Scale Graduation Type:
  Nonlinear single indicator all ranges
• Measurement Range:
  +0.0/+100.0 arbitrary units single indicator 1st range
• Measurement Range:
  +15.0/+35.0 decibels above or below one milliwatt single indicator 2nd range
• Scale Selection Method:
  Terminal
• Features Provided:
  Zero adjuster
• Movement Suspension Method:
  Taut band
• Circuit Attachment Method And Quantity:
  2 solder lug
• Special Markings:
  Man set at 40; sig str; 0 dbm equals 1 mw
• Nuclear Hardness Critical Feature:
  Nonhardened
• Special Test Features:
  Meets requirements of ansi c39.1
• Style Designator:
  Fan shape 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):
  6625-01-097-1492