Electrical Frequency Meter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Scale Division Quantity:
  5 single indicator single range
• Overall Diameter:
  3.495 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Dial Scale Marking Color:
  Black single indicator single range
• Accuracy In Percent:
  -2.0/+2.0 at full scale single indicator single range
• Meter Depth Behind Mounting Flange:
  1.250 inches
• Meter Body Diameter Behind Mounting Flange:
  2.800 inches
• Movement Type:
  Moving magnet
• Pointer Color:
  Black single indicator single range
• Mounting Facility Type And Quantity:
  3 screw
• Scale Graduation Type:
  Linear single indicator single range
• Measurement Range:
  +57.0/+63.0 hertz single indicator single range
• Circuit Attachment Method And Quantity:
  2 binding post
• Nuclear Hardness Critical Feature:
  Nonhardened
• Style Designator:
  Round flush mtg
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-837-3833