• Country
• United States of America (USA)

• Manufacturer / Brand
• Ballantine Laboratories Inc.; Boonton, New Jersey

• Year
• 1974 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 207091

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
• Alternating Current supply (AC) / 100; 120; 220; 240 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Capacitance Meter 72B - Ballantine Laboratories Inc.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 250 x 135 x 250 mm / 9.8 x 5.3 x 9.8 inch

• Notes
• Measuring range: 1 pF - 3000 pF. Programmable interface for 5 & 15 Volt DC.

• Net weight (2.2 lb = 1 kg)
• 2.5 kg / 5 lb 8.1 oz (5.507 lb)

• Author
• Model page created by Arpad Roth † 27.3.17. See "Data change" for further contributors.

• Other Models

• Here you find 15 models, 10 with images and 9 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ballantine Laboratories Inc.; Boonton, New Jersey