Electronic Voltmeter 1806-A

General Radio Company; Cambridge (MA)

  • Year
  • 1963
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 207207
    • alternative name: GenRad

 Technical Specifications

  • Number of Tubes
  • 4
  • Number of Transistors
  • 7
  • Semiconductors
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 105-125; 210-250 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Electronic Voltmeter 1806-A - General Radio Company;
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 190 x 220 x 295 mm / 7.5 x 8.7 x 11.6 inch
  • Notes
  • DC voltmeter ranges: 1.5 - 15 - 150 -1500 V, min. 0.005 V
    AC voltmeter ranges: 1.5 - 15 - 150 -1500 V, min. 0.1 V
    Ohmmeter ranges: 0.2 Ohm - 1000 MOhm with center scale values of 10 Ohm, 1 kOhm, 100 kOhm, 10 MOhm.

    Range extender type 1806-P2 replaces the regular tip; multiplication ratio 10:1.
    Tee connector type 1806-P1 allows measurements at the full 1500 Mc frequency range.
  • Net weight (2.2 lb = 1 kg)
  • 4.6 kg / 10 lb 2.1 oz (10.132 lb)

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