• Country
• United States of America (USA)

• Manufacturer / Brand
• B&K (Precision), Dynascan Corp., Cobra Electronics; Chicago, IL and Yorba Linda, CA

• Year
• 1982 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 371655

• • alternative name: B&K Manufacturing Company

• Number of Transistors
• 4

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / D: 1 x 1.5 & 1 x 9 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Electronic Multimeter 277 - B&K Precision, Dynascan Corp.,

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

• Dimensions (WHD)
• 5.8 x 7.25 x 3.675 inch / 147 x 184 x 93 mm

• Net weight (2.2 lb = 1 kg)
• 1.8 lb (1 lb 12.8 oz) / 0.817 kg

• Literature/Schematics (1)
• - - Manufacturers Literature (Instruction Manual B&K Precision 277 Solid State Electronic Multimeter, 480-132-9-001F, 1982)

• Author
• Model page created by Dave Oneill. See "Data change" for further contributors.

• Other Models

• Here you find 132 models, 127 with images and 47 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from B&K (Precision), Dynascan Corp., Cobra Electronics; Chicago, IL and Yorba Linda, CA