Electrical Frequency Meter

Features

Specifications

• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Frequency Response Range:
  +56.000/+65.000 hertz
• Frequency Response Range:
  +56.000 to 65.000 hertz
• 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
• Power Source:
  External
• Features Provided:
  Zero adjuster
• Special Markings:
  Red scale 56 to 58 cycle, green scale 58 to 62 cycles, red scale 62 to65 cycles
• Nuclear Hardness Critical Feature:
  Nonhardened
• Fsc Application Data:
  Test set, elect. Equip.
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-461-8724