• Country
• Germany

• Manufacturer / Brand
• Ultrakust-Gerätebau O. Raudszus; Ruhmannsfelden

• Year
• 1977 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 315395

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

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 6F25: 9 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Thermophil 4445 - Ultrakust-Gerätebau O.

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Notes

• Electronic thermometer with two scales, -10 to 110 degrees Celcius and 100 to 220
  degrees Celcius. A wide range of interchangeable semiconductor sensing elements are available for it.

• Mentioned in
• Advert in Electronics Today International NZ December 1977

• Author
• Model page created by Howard Craven. See "Data change" for further contributors.

• Other Models

• Here you find 7 models, 7 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ultrakust-Gerätebau O. Raudszus; Ruhmannsfelden