• Country
• United States of America (USA)

• Manufacturer / Brand
• Electronic Designs Inc; Irvington

• Year
• 1947

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 218724

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

• Number of Tubes
• 3

• Valves / Tubes
• 6K6GT 6K6GT 6X5GT

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 105-130 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Provac VTVOM ED100 - Electronic Designs Inc;

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Notes

• The Procac model ED 100 has 6 dc voltage ranges covering up to 1,000 volts with 11 megohms input resistance, 5 ac ranges to 1,000 volts at 1,000 ohms per volt sensitivity and six resistance ranges to 1,000 megohms. By means of an r-f probe (Ediprobe) r-f voltages to over 100 mc and 50 volts can be messured with an effective loading of 3 mmf and 1 megohm. The Ediprobe is also sold separately for use with any standard VTVM, while Model ED 100 is sold without the probe as Model 100.

  3V Dry battery for the resistance measuring range.

• Source of data
• Radio Retailing (Radio & Television R.)

• Author
• Model page created by Heiko zur Mühlen. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Electronic Designs Inc; Irvington