Audio Level Meter

Features

Specifications

• Circuit Current For Which Designed:
  Ac
• Center To Center Distance Between Mounting Facilities Parallel To Length:
  3.600 inches
• Center To Center Distance Between Mounting Facilities Parallel To Width:
  3.290 inches
• Overall Height:
  3.940 inches
• Overall Width:
  4.250 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Four hole/stud rectangular/square
• 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
• Meter Depth Behind Mounting Flange:
  1.120 inches
• Meter Body Diameter Behind Mounting Flange:
  3.250 inches
• Movement Type:
  Moving coil, permanent magnet
• Power Source:
  External
• Mounting Facility Type And Quantity:
  4 flange
• Measurement Range:
  +0.0/+100.0 percent modulation 2nd indicator single range
• Measurement Range:
  -20.0/+3.0 decibels 1st indicator single range
• Measurement Range:
  +0.0 to 100.0 percent modulation 2nd indicator single range
• Measurement Range:
  -20.0 to 3.0 decibels 1st indicator single range
• Features Provided:
  Zero adjuster
• Movement Suspension Method:
  Jewel pivot base
• Circuit Attachment Method And Quantity:
  2 binding post
• Nuclear Hardness Critical Feature:
  Nonhardened
• 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):
  6625-00-643-2776