Null Meter

Features

Specifications

• Circuit Current For Which Designed:
  Ac and dc
• Center To Center Distance Between Mounting Facilities Parallel To Length:
  4.000 inches
• Center To Center Distance Between Mounting Facilities Parallel To Width:
  3.560 inches
• Overall Height:
  4.150 inches
• Overall Width:
  4.600 inches
• Mounting Hole Diameter:
  0.125 inches
• Scale Division Quantity:
  1 single indicator single range
• Indicator Type:
  Dial w/pointer
• Installation Design:
  Panel
• Mounting Arrangement Style:
  Four hole/stud rectangular/square
• Dial Scale Marking Color:
  Black single indicator single range
• 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:
  1.180 inches
• Meter Body Diameter Behind Mounting Flange:
  2.790 inches
• Movement Type:
  Moving coil, permanent magnet and moving iron vane
• Background Color:
  White single indicator single range
• Pointer Color:
  Black single indicator single range
• Scale Marking:
  Zero center line only mark
• Mounting Facility Type And Quantity:
  4 unthreaded hole
• Scale Graduation Type:
  Linear single indicator single range
• Movement Suspension Method:
  Taut band
• Circuit Attachment Method And Quantity:
  2 threaded stud
• Special Markings:
  Polarity
• Nuclear Hardness Critical Feature:
  Nonhardened
• Style Designator:
  Rectangular flush mtg
• Test Data Document:
  85936-1844 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-00-431-9166