Digital Multimeter MM200
De Forest Electronics; West Caldwell, NJ
- Country
- United States of America (USA)
- Manufacturer / Brand
- De Forest Electronics; West Caldwell, NJ
- Year
- 1978 ?
- Category
- Service- or Lab Equipment
- Radiomuseum.org ID
- 225100
Photo De Forest
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Transistors
- 2
- Semiconductors
- Wave bands
- - without
- Power type and voltage
- Storage and/or dry batteries / 6 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Plastics (no bakelite or catalin)
- from Radiomuseum.org
- Model: Digital Multimeter MM200 - De Forest Electronics; West
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 254 x 86 x 305 mm / 10 x 3.4 x 12 inch
- Notes
-
Affichage 2000 points par display LED 7 segments sur 3 1/2 digits. Gammes : Volt DC 0-1KV; Volt AC 0-700V; Courant DC 0-1A; Courant AC 0-1A; gammes ohmmètre 0-19.99 Megohms. Affichage automatique de la polarité, signalisation de dépassement. Possibilité d'adaptateurs secteur AC, au choix 110Vac ou 220Vac.
- Net weight (2.2 lb = 1 kg)
- 1.3 kg / 2 lb 13.8 oz (2.863 lb)
- Mentioned in
- - - Manufacturers Literature
- Author
- Model page created by Jean Marchal. 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 De Forest Electronics; West Caldwell, NJ