Ammeter

Features

Specifications

• Circuit Current For Which Designed:
  Dc
• Scale Division Quantity:
  50 single indicator all ranges
• Overall Diameter:
  2.250 inches
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Sensitivity Rating:
  50.0 millivolts
• Dial Scale Marking Color:
  Black single indicator all ranges and red single indicator all ranges
• Accuracy In Percent:
  -2.0/+2.0 at full scale single indicator all ranges
• Meter Depth Behind Mounting Flange:
  2.063 inches
• Meter Body Diameter Behind Mounting Flange:
  2.062 inches
• Movement Type:
  Moving coil, permanent magnet
• Background Color:
  White single indicator all ranges
• Pointer Color:
  Black single indicator all ranges
• Power Source:
  External
• Mounting Facility Type And Quantity:
  1 bracket
• Scale Graduation Type:
  Linear single indicator all ranges
• Measurement Range:
  +0.0/+2.5 microamperes, dc single indicator 1st range
• Measurement Range:
  +0.0/+50.0 microamperes, dc single indicator 2nd range
• Scale Selection Method:
  Terminal
• Features Provided:
  Zero adjuster
• Movement Suspension Method:
  Jewel pivot base
• Circuit Attachment Method And Quantity:
  2 threaded stud
• Special Markings:
  Cathode ma, crystal ma
• Nuclear Hardness Critical Feature:
  Nonhardened
• 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):
  6625-00-500-0936