• Country
• United States of America (USA)

• Manufacturer / Brand
• Beckman Instruments, Shasta, Shockley; Richmond (CA)

• Year
• 1982

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 142787

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / PP3: 1 x 9 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Digital Multimeter TECH 300A - Beckman Instruments, Shasta,

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

• Dimensions (WHD)
• 92 x 173 x 45 mm / 3.6 x 6.8 x 1.8 inch

• Notes

• Vielfachmessgerät Tech 300 A.
  Innenwiderstand 22/2,2 MOhm, Frequenzbereich 45 Hz bis 2 kHz, Anzeigeart LCD 3½, Anzeigenhöhe 12,6 mm, Block-Batterie.

  Siehe auch Beckmann 300A.

• Net weight (2.2 lb = 1 kg)
• 0.4 kg / 0 lb 14.1 oz (0.881 lb)

• Price in first year of sale
• 560.00 DM

• Mentioned in
• Funkschau (Heft 15 Juli 1982)

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Karlheinz Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 51 models, 43 with images and 18 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Beckman Instruments, Shasta, Shockley; Richmond (CA)