Medidor por absorcion DM-250
Promax; Barcelona
- Country
- Spain
- Manufacturer / Brand
- Promax; Barcelona
- Year
- 1990 ??
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 216109
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 2
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Dry Batteries / 9 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Metal case
- from Radiomuseum.org
- Model: Medidor por absorcion DM-250 - Promax; Barcelona
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 5 x 15 x 5.9 mm / 0.2 x 0.6 x 0.2 inch
- Notes
- Deep meter de 1,4 - 250 MHz, dividido en 7 margenes.
[Dipmeter (wave absorption meter) for 1.4 - 250 MHz, in 7 ranges.]
- Net weight (2.2 lb = 1 kg)
- 0.746 kg / 1 lb 10.3 oz (1.643 lb)
- Source of data
- - - Manufacturers Literature
- Literature/Schematics (1)
- -- Schematic
- Author
- Model page created by Alberto Sanna-Alonso. See "Data change" for further contributors.
- Other Models
-
Here you find 190 models, 172 with images and 69 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Promax; Barcelona
Collections
The model Medidor por absorcion is part of the collections of the following members.