• Country
• Great Britain (UK)

• Manufacturer / Brand
• AVO Ltd.; London

• Year
• 1985

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 221078

Click on the schematic thumbnail to request the schematic as a free document.

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 3 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: AvoMeter ATR 1000 HD - AVO Ltd.; London

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 100 x 215 x 55 mm / 3.9 x 8.5 x 2.2 inch

• Notes

• The Model ATR 1000 HD was manufactured when Thorn EMI owned the company.

  1000 HD is the Heavy Duty version of model Avometer 1000, and does not have a fold-away support stand. 
  Ranges:
  DC: 0.3 V, 3 V, 10 V, 30 V, 100 V, 300 V, 1000 V
  AC: 10 V, 30 V, 100 V, 300 V, 1000 V
  DC: Current 50 µA, 10 mA, 100 mA, 1 A, 6 A
  AC: Current 10 mA, 100 mA, 1 A, 6 A
  Resistance: 1-10 kOhm, 100-1 MOhm, 1 kOhm-10 MOhm

• Author
• Model page created by Kevin Gregson. See "Data change" for further contributors.

• Other Models

• Here you find 82 models, 79 with images and 41 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from AVO Ltd.; London