Field Strength Meter

Features

Specifications

• Circuit Current For Which Designed:
  Ac
• Frequency Rating:
  60.0 hertz
• Installation Design:
  Bench
• Operating Voltage Rating In Volts:
  120.0 ac
• Functional Description:
  Used to monitor effectiveness of air ionization system in esd sensitive areas
• Supplementary Features:
  Manufacturers name: monitor, plate charge
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-01-337-5308
• Special Features:
  Portable charged plate air ionization monitor with hard protective case and mounting tripod; charged plate: isolated self discharging plate of at least 15 pico farads which will discharge less than 10% in 5 minutes with 40% relative humidity and ambient ionization levels less than 200 ions/cc; power supplies for each polarity (+, -); voltage measurement: noncontacting electrostatic fieldmeter; displays: plate voltage (+, -), timer with a stop level and reset (stop level selectable at 50, 100 or 500 volts for both polarities); recorder output: 0 to 15 v using bnc connection